gst-launch gives error "Unable to initialize display" while running the video on DM3730 EVM

lokesh kumar65677

Other Parts Discussed in Thread: DM3730, ADS7846, TVP5146

Hi,

I am using the DM3730 EVM and want to see the LCD output both on LCD as well as TV (is it possible). I tried the different boot arguments for tvout but unable to see.

I am using the release dvsdk_dm3730-evm_04_03_00_06_setuplinux and DM3730 EVM Rev G.

Below is the log and some gst-launch applications i used to run on LCD, that was not reflecting even on TV and giving error.

The Boot up log with the boot arguments is:

Texas Instruments X-Loader 1.46 (Oct 21 2011 - 08:35:44)

Starting X-loader on MMC

Reading boot sector

229036 Bytes Read from MMC

Starting OS Bootloader from MMC...

Starting OS Bootloader...

U-Boot 2010.06 (Feb 23 2013 - 12:32:47)

OMAP34xx/35xx-GP ES2.1, CPU-OPP2 L3-165MHz

OMAP3 EVM board + LPDDR/NAND

I2C: ready

DRAM: 128 MiB

NAND: HW ECC [Kernel/FS layout] selected

1024 MiB

In: serial

Out: serial

Err: serial

Read back SMSC id 0x92220000

Die ID #19ce00029ff800000160716407023028

Net: smc911x: Invalid chip endian 0x87674323

No ethernet found.

Hit any key to stop autoboot: 0

OMAP3_EVM #

OMAP3_EVM # pr

bootcmd=if mmc init; then if run loadbootscript; then run bootscript; else if run loaduimage; then run mmcboot; else run nand

boot; fi; fi; else run nandboot; fi

bootdelay=10

baudrate=115200

bootfile=uImage

loadaddr=0x82000000

usbtty=cdc_acm

console=ttyO0,115200n8

mmcargs=setenv bootargs console=${console} root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait omap_vout.vid1_static_vrfb_alloc=y

nandargs=setenv bootargs console=${console} root=/dev/mtdblock4 rw rootfstype=jffs2

loadbootscript=fatload mmc 0 ${loadaddr} boot.scr

bootscript=echo Running bootscript from mmc ...; source ${loadaddr}

loaduimage=fatload mmc 0 ${loadaddr} uImage

mmcboot=echo Booting from mmc ...; run mmcargs; bootm ${loadaddr}

nandboot=echo Booting from nand ...; run nandargs; onenand read ${loadaddr} 280000 400000; bootm ${loadaddr}

dieid#=19ce00029ff800000160716407023028

bootargs=console=ttyO0,115200n8 root=/dev/mmcblk0p2 rootfstype=ext3 rw rootwait mpurate=1000 mem=99M@0x80000000 mem=128M@0x88

000000 omapdss.def_disp=lcd omap_vout.vid1_static_vrfb_alloc=y omapfb.vram=0:3M omapfb.mode=tv:pal omapdss.def_disp=tv

stdin=serial

stdout=serial

stderr=serial

Environment size: 1136/131068 bytes

OMAP3_EVM # boot

mmc1 is available

reading boot.scr

302 bytes read

Running bootscript from mmc ...

## Executing script at 82000000

reading uImage

3279500 bytes read

## Booting kernel from Legacy Image at 80200000 ...

Image Name: Linux-2.6.37

Image Type: ARM Linux Kernel Image (uncompressed)

Data Size: 3279436 Bytes = 3.1 MiB

Load Address: 80008000

Entry Point: 80008000

Verifying Checksum ... OK

Loading Kernel Image ... OK

Starting kernel ...

Uncompressing Linux... done, booting the kernel.

[ 0.000000] Linux version 2.6.37 (root@dws-desktop) (gcc version 4.3.3 (GCC) ) #2 Sat Feb 23 17:03:34 IST 2013

[ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7f

[ 0.000000] CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache

[ 0.000000] Machine: OMAP3 EVM

[ 0.000000] Reserving 4194304 bytes SDRAM for VRAM

[ 0.000000] Memory policy: ECC disabled, Data cache writeback

[ 0.000000] OMAP3630 ES1.2 (l2cache iva sgx neon isp 192mhz_clk )

[ 0.000000] SRAM: Mapped pa 0x40200000 to va 0xfe400000 size: 0x10000

[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 45312

[ 0.000000] Kernel command line: console=ttyO0,115200n8 root=/dev/mmcblk0p2 rw ip=off mem=55M@0x80000000 mpurate=1000 oma

p_vout.vid1_static_vrfb_alloc=y omapfb.vram=0:4M mem=128M@0x88000000 rootwait

[ 0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)

[ 0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)

[ 0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)

[ 0.000000] Memory: 55MB 124MB = 179MB total

[ 0.000000] Memory: 168884k/168884k available, 18508k reserved, 0K highmem

[ 0.000000] Virtual kernel memory layout:

[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)

[ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)

[ 0.000000] DMA : 0xffc00000 - 0xffe00000 ( 2 MB)

[ 0.000000] vmalloc : 0xd0800000 - 0xf8000000 ( 632 MB)

[ 0.000000] lowmem : 0xc0000000 - 0xd0000000 ( 256 MB)

[ 0.000000] modules : 0xbf000000 - 0xc0000000 ( 16 MB)

[ 0.000000] .init : 0xc0008000 - 0xc003f000 ( 220 kB)

[ 0.000000] .text : 0xc003f000 - 0xc061f35c (6017 kB)

[ 0.000000] .data : 0xc0620000 - 0xc07e2520 (1802 kB)

[ 0.000000] NR_IRQS:409

[ 0.000000] Clocking rate (Crystal/Core/MPU): 26.0/400/1000 MHz

[ 0.000000] omap_hwmod: i2c1: softreset failed (waited 10000 usec)

[ 0.000000] omap_hwmod: i2c2: softreset failed (waited 10000 usec)

[ 0.000000] omap_hwmod: i2c3: softreset failed (waited 10000 usec)

[ 0.000000] Reprogramming SDRC clock to 400000000 Hz

[ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 4.0) with 96 interrupts

[ 0.000000] Total of 96 interrupts on 1 active controller

[ 0.000000] GPMC revision 5.0

[ 0.000000] Trying to install interrupt handler for IRQ402

[ 0.000000] Trying to install interrupt handler for IRQ403

[ 0.000000] Trying to install interrupt handler for IRQ404

[ 0.000000] Trying to install interrupt handler for IRQ405

[ 0.000000] Trying to install interrupt handler for IRQ406

[ 0.000000] Trying to install interrupt handler for IRQ407

[ 0.000000] Trying to install interrupt handler for IRQ408

[ 0.000000] Trying to install type control for IRQ409

[ 0.000000] Trying to set irq flags for IRQ409

[ 0.000000] OMAP clockevent source: GPTIMER1 at 32768 Hz

[ 0.000000] Console: colour dummy device 80x30

[ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8

[ 0.000000] ... MAX_LOCK_DEPTH: 48

[ 0.000000] ... MAX_LOCKDEP_KEYS: 8191

[ 0.000000] ... CLASSHASH_SIZE: 4096

[ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384

[ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768

[ 0.000000] ... CHAINHASH_SIZE: 16384

[ 0.000000] memory used by lock dependency info: 3935 kB

[ 0.000000] per task-struct memory footprint: 2304 bytes

[ 0.000000] Calibrating delay loop... 998.84 BogoMIPS (lpj=3899392)

[ 0.000000] pid_max: default: 32768 minimum: 301

[ 0.000000] Security Framework initialized

[ 0.000000] Mount-cache hash table entries: 512

[ 0.000000] CPU: Testing write buffer coherency: ok

[ 0.000000] regulator: core version 0.5

[ 0.000000] regulator: dummy:

[ 0.000000] NET: Registered protocol family 16

[ 0.000000] OMAP GPIO hardware version 2.5

[ 0.000000] omap_mux_init: Add partition: #1: core, flags: 0

[ 0.000000] hw-breakpoint: debug architecture 0x4 unsupported.

[ 0.000000] ------------[ cut here ]------------

[ 0.000000] WARNING: at arch/arm/mach-omap2/clock.c:438 omap2_clk_switch_mpurate_at_boot+0x80/0xb4()

[ 0.000000] clock: dpll1_ck: unable to set MPU rate to 1000: -22

[ 0.000000] Modules linked in:

[ 0.000000] [<c004fa88>] (unwind_backtrace+0x0/0xec) from [<c0078f10>] (warn_slowpath_common+0x4c/0x64)

[ 0.000000] [<c0078f10>] (warn_slowpath_common+0x4c/0x64) from [<c0078fbc>] (warn_slowpath_fmt+0x30/0x40)

[ 0.000000] [<c0078fbc>] (warn_slowpath_fmt+0x30/0x40) from [<c001389c>] (omap2_clk_switch_mpurate_at_boot+0x80/0xb4)

[ 0.000000] [<c001389c>] (omap2_clk_switch_mpurate_at_boot+0x80/0xb4) from [<c00138dc>] (omap3xxx_clk_arch_init+0xc/0x3c)

[ 0.000000] [<c00138dc>] (omap3xxx_clk_arch_init+0xc/0x3c) from [<c003f3c8>] (do_one_initcall+0xc8/0x194)

[ 0.000000] [<c003f3c8>] (do_one_initcall+0xc8/0x194) from [<c000869c>] (kernel_init+0x98/0x150)

[ 0.000000] [<c000869c>] (kernel_init+0x98/0x150) from [<c004accc>] (kernel_thread_exit+0x0/0x8)

[ 0.000000] ---[ end trace 1b75b31a2719ed1c ]---

[ 0.000000] OMAP DMA hardware revision 5.0

[ 0.062622] bio: create slab <bio-0> at 0

[ 0.065124] regulator: vwl1271: 1800 mV

[ 0.068176] SCSI subsystem initialized

[ 0.074371] usbcore: registered new interface driver usbfs

[ 0.075134] usbcore: registered new interface driver hub

[ 0.075653] usbcore: registered new device driver usb

[ 0.078277] omap_device: omap_i2c.1: new worst case activate latency 0: 30517

[ 0.078369] omap_i2c omap_i2c.1: bus 1 rev4.0 at 2600 kHz

[ 0.083923] twl4030: PIH (irq 7) chaining IRQs 368..375

[ 0.084014] twl4030: power (irq 373) chaining IRQs 376..383

[ 0.085235] twl4030: gpio (irq 368) chaining IRQs 384..401

[ 0.094177] regulator: VIO: 1800 mV normal standby

[ 0.095550] regulator: VMMC1: 1850 <--> 3150 mV at 3000 mV normal standby

[ 0.096862] regulator: VDAC: 1800 mV normal standby

[ 0.098205] regulator: VAUX2_4030: 2800 mV normal standby

[ 0.099517] regulator: VPLL2: 1800 mV normal standby

[ 0.100860] regulator: VSIM: 1800 <--> 3000 mV at 1800 mV normal standby

[ 0.102233] regulator: VAUX3: 2800 mV normal standby

[ 0.102905] omap_device: omap_i2c.1: new worst case deactivate latency 0: 30517

[ 0.103088] omap_i2c omap_i2c.2: bus 2 rev4.0 at 400 kHz

[ 0.112609] omap_i2c omap_i2c.3: bus 3 rev4.0 at 400 kHz

[ 0.115997] Advanced Linux Sound Architecture Driver Version 1.0.23.

[ 0.117614] Bluetooth: Core ver 2.15

[ 0.118072] NET: Registered protocol family 31

[ 0.118072] Bluetooth: HCI device and connection manager initialized

[ 0.118164] Bluetooth: HCI socket layer initialized

[ 0.119171] Switching to clocksource 32k_counter

[ 0.186187] musb-hdrc: version 6.0, otg (peripheral+host), debug=0

[ 0.186431] musb-hdrc musb-hdrc.0: dma type: dma-inventra

[ 0.186950] musb-hdrc musb-hdrc.0: USB OTG mode controller at fa0ab000 using DMA, IRQ 92

[ 0.187896] NET: Registered protocol family 2

[ 0.188201] IP route cache hash table entries: 2048 (order: 1, 8192 bytes)

[ 0.188934] TCP established hash table entries: 8192 (order: 4, 65536 bytes)

[ 0.189147] TCP bind hash table entries: 8192 (order: 6, 360448 bytes)

[ 0.190521] TCP: Hash tables configured (established 8192 bind 8192)

[ 0.190551] TCP reno registered

[ 0.190582] UDP hash table entries: 128 (order: 1, 12288 bytes)

[ 0.190673] UDP-Lite hash table entries: 128 (order: 1, 12288 bytes)

[ 0.191131] NET: Registered protocol family 1

[ 0.191925] RPC: Registered udp transport module.

[ 0.191925] RPC: Registered tcp transport module.

[ 0.191955] RPC: Registered tcp NFSv4.1 backchannel transport module.

[ 0.192413] NetWinder Floating Point Emulator V0.97 (double precision)

[ 0.196319] omap3evm camera init done successfully...

[ 0.196746] omap-iommu omap-iommu.0: isp registered

[ 0.197235] AM37x/DM37x Linux PSP version 04.02.00.07 (OMAP3EVM)

[ 0.299713] VFS: Disk quotas dquot_6.5.2

[ 0.299774] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)

[ 0.301574] msgmni has been set to 329

[ 0.304534] io scheduler noop registered

[ 0.304565] io scheduler deadline registered

[ 0.304656] io scheduler cfq registered (default)

[ 0.361755] OMAP DSS rev 2.0

[ 0.361938] OMAP DISPC rev 3.0

[ 0.361999] OMAP VENC rev 2

[ 0.362609] OMAP DSI rev 1.0

[ 0.692077] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled

[ 0.696166] omap_uart.0: ttyO0 at MMIO 0x4806a000 (irq = 72) is a OMAP UART0

[ 1.529083] console [ttyO0] enabled

[ 1.533569] omap_uart.1: ttyO1 at MMIO 0x4806c000 (irq = 73) is a OMAP UART1

[ 1.541717] omap_uart.2: ttyO2 at MMIO 0x49020000 (irq = 74) is a OMAP UART2

[ 1.549804] omap_uart.3: ttyO3 at MMIO 0x49042000 (irq = 80) is a OMAP UART3

[ 1.580932] brd: module loaded

[ 1.595520] loop: module loaded

[ 1.603637] mtdoops: mtd device (mtddev=name/number) must be supplied

[ 1.610473] omap2-nand driver initializing

[ 1.615264] NAND device: Manufacturer ID: 0x2c, Chip ID: 0xb3 (Micron )

[ 1.622222] Creating 5 MTD partitions on "omap2-nand.0":

[ 1.627838] 0x000000000000-0x000000080000 : "X-Loader-NAND"

[ 1.637756] 0x000000080000-0x0000001c0000 : "U-Boot-NAND"

[ 1.647155] 0x0000001c0000-0x000000280000 : "Boot Env-NAND"

[ 1.656494] 0x000000280000-0x000000780000 : "Kernel-NAND"

[ 1.667510] 0x000000780000-0x000040000000 : "File System - NAND"

[ 2.144256] OneNAND driver initializing

[ 2.148437] omap2-onenand omap2-onenand: Cannot request GPMC CS

[ 2.154785] omap2-onenand: probe of omap2-onenand failed with error -16

[ 2.164031] smsc911x: Driver version 2008-10-21.

[ 2.169982] usbcore: registered new interface driver asix

[ 2.176055] usbcore: registered new interface driver cdc_ether

[ 2.182556] usbcore: registered new interface driver net1080

[ 2.188873] usbcore: registered new interface driver cdc_subset

[ 2.195434] usbcore: registered new interface driver zaurus

[ 2.201324] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver

[ 3.213043] ehci-omap ehci-omap.0: OMAP-EHCI Host Controller

[ 3.219451] ehci-omap ehci-omap.0: new USB bus registered, assigned bus number 1

[ 3.227478] ehci-omap ehci-omap.0: irq 77, io mem 0x48064800

[ 3.244354] ehci-omap ehci-omap.0: USB 2.0 started, EHCI 1.00

[ 3.250701] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002

[ 3.257843] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1

[ 3.265411] usb usb1: Product: OMAP-EHCI Host Controller

[ 3.270996] usb usb1: Manufacturer: Linux 2.6.37 ehci_hcd

[ 3.276641] usb usb1: SerialNumber: ehci-omap.0

[ 3.283477] hub 1-0:1.0: USB hub found

[ 3.287445] hub 1-0:1.0: 3 ports detected

[ 3.322998] Initializing USB Mass Storage driver...

[ 3.328582] usbcore: registered new interface driver usb-storage

[ 3.334899] USB Mass Storage support registered.

[ 3.340209] usbcore: registered new interface driver usbtest

[ 3.346252] g_ether gadget: using random self ethernet address

[ 3.352355] g_ether gadget: using random host ethernet address

[ 3.359527] usb0: MAC 5e:36:2e:12:48:96

[ 3.363586] usb0: HOST MAC a6:36:ef:e7:95:a1

[ 3.368072] g_ether gadget: Ethernet Gadget, version: Memorial Day 2008

[ 3.375061] g_ether gadget: g_ether ready

[ 3.379272] musb-hdrc musb-hdrc.0: MUSB HDRC host driver

[ 3.384948] musb-hdrc musb-hdrc.0: new USB bus registered, assigned bus number 2

[ 3.393310] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002

[ 3.400390] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1

[ 3.407989] usb usb2: Product: MUSB HDRC host driver

[ 3.413208] usb usb2: Manufacturer: Linux 2.6.37 musb-hcd

[ 3.418884] usb usb2: SerialNumber: musb-hdrc.0

[ 3.425415] hub 2-0:1.0: USB hub found

[ 3.429351] hub 2-0:1.0: 1 port detected

[ 3.436096] mice: PS/2 mouse device common for all mice

[ 3.443603] input: TWL4030 Keypad as /devices/platform/omap/omap_i2c.1/i2c-1/1-004a/twl4030_keypad/input/input0

[ 3.459564] ads7846 spi1.0: touchscreen, irq 335

[ 3.465789] input: ADS7846 Touchscreen as /devices/platform/omap2_mcspi.1/spi1.0/input/input1

[ 3.478698] input: twl4030_pwrbutton as /devices/platform/omap/omap_i2c.1/i2c-1/1-0049/twl4030_pwrbutton/input/input2

[ 3.492034] twl_rtc twl_rtc: rtc core: registered twl_rtc as rtc0

[ 3.499053] twl_rtc twl_rtc: Power up reset detected.

[ 3.505157] twl_rtc twl_rtc: Enabling TWL-RTC.

[ 3.511291] i2c /dev entries driver

[ 3.518188] Linux media interface: v0.10

[ 3.522674] Linux video capture interface: v2.00

[ 3.528961] omap3isp supply VDD_CSIPHY1 not found, using dummy regulator

[ 3.536071] omap3isp supply VDD_CSIPHY2 not found, using dummy regulator

[ 3.543365] omap3isp omap3isp: Revision 15.0 found

[ 3.548492] omap-iommu omap-iommu.0: isp: version 1.1

[ 3.617980] mt9t111 2-003c: Unable to detectmt9t111sensor

[ 3.626770] isp_register_subdev_group: Unable to register subdev mt9t111

[ 3.634887] tvp514x 3-005c: tvp514x 3-005c decoder driver registered !!

[ 3.642700] tvp514x 3-005c: Write: retry ... 0

[ 3.666534] tvp514x 3-005c: Write: retry ... 1

[ 3.689941] tvp514x 3-005c: Write: retry ... 2

[ 3.713378] tvp514x 3-005c: Write: retry ... 3

[ 3.736816] tvp514x 3-005c: Write: retry ... 4

[ 3.760253] tvp514x 3-005c: Write: retry ... 5

[ 3.783691] tvp514x 3-005c: Write failed. Err[-121]

[ 3.788757] tvp514x 3-005c: Unable to turn on decoder

[ 3.794189] tvp514x 3-005c: Read: retry ... 0

[ 3.814849] tvp514x 3-005c: Read: retry ... 1

[ 3.838256] tvp514x 3-005c: Read: retry ... 2

[ 3.861694] tvp514x 3-005c: Read: retry ... 3

[ 3.885131] tvp514x 3-005c: Read: retry ... 4

[ 3.908569] tvp514x 3-005c: Read: retry ... 5

[ 3.931976] tvp514x 3-005c: Unable to query std

[ 3.937683] usbcore: registered new interface driver uvcvideo

[ 3.943725] USB Video Class driver (v1.0.0)

[ 3.948364] omap_device: omap_wdt.-1: new worst case activate latency 0: 30517

[ 3.956878] OMAP Watchdog Timer Rev 0x31: initial timeout 60 sec

[ 3.963653] Bluetooth: HCI UART driver ver 2.2

[ 3.968322] Bluetooth: HCI H4 protocol initialized

[ 3.973358] Bluetooth: HCILL protocol initialized

[ 3.984375] mmci-omap-hs.1 supply vmmc_aux not found, using dummy regulator

[ 3.996276] usbcore: registered new interface driver usbhid

[ 4.002166] usbhid: USB HID core driver

[ 4.007873] usbcore: registered new interface driver snd-usb-audio

[ 4.017211] OMAP3 EVM SoC init

[ 4.108245] asoc: twl4030-hifi <-> omap-mcbsp-dai.1 mapping ok

[ 4.117248] ALSA device list:

[ 4.120422] #0: omap3evm

[ 4.123229] oprofile: hardware counters not available

[ 4.128540] oprofile: using timer interrupt.

[ 4.133117] nf_conntrack version 0.5.0 (2638 buckets, 10552 max)

[ 4.146301] TCP cubic registered

[ 4.149688] Initializing XFRM netlink socket

[ 4.154266] NET: Registered protocol family 17

[ 4.158996] NET: Registered protocol family 15

[ 4.164184] Bluetooth: L2CAP ver 2.15

[ 4.168060] Bluetooth: L2CAP socket layer initialized

[ 4.173370] Bluetooth: SCO (Voice Link) ver 0.6

[ 4.178131] Bluetooth: SCO socket layer initialized

[ 4.183532] Bluetooth: RFCOMM TTY layer initialized

[ 4.188659] Bluetooth: RFCOMM socket layer initialized

[ 4.194091] Bluetooth: RFCOMM ver 1.11

[ 4.198028] Bluetooth: BNEP (Ethernet Emulation) ver 1.3

[ 4.203582] Bluetooth: BNEP filters: protocol multicast

[ 4.209045] Bluetooth: HIDP (Human Interface Emulation) ver 1.2

[ 4.216522] Registering the dns_resolver key type

[ 4.221801] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3

[ 4.233734] ThumbEE CPU extension supported.

[ 4.247589] Power Management for TI OMAP3.

[ 4.252410] sr_init: No PMIC hook to init smartreflex

[ 4.258056] smartreflex smartreflex.0: omap_sr_probe: SmartReflex driver initialized

[ 4.266571] smartreflex smartreflex.1: omap_sr_probe: SmartReflex driver initialized

[ 4.278564] SmartReflex Class3 initialized

[ 4.306976] clock: disabling unused clocks to save power

[ 4.313873] platform mpu.0: omap_voltage_scale: Already at the requestedrate 1000000000

[ 4.410614] twl_rtc twl_rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800)

[ 4.419403] omap_vout omap_vout: Buffer Size = 3686400

[ 4.437469] omap_vout omap_vout: : registered and initialized video device 16

[ 4.445007] omap_vout omap_vout: Buffer Size = 3686400

[ 4.451843] omap_vout omap_vout: : registered and initialized video device 17

[ 4.461914] Waiting for root device /dev/mmcblk0p2...

[ 4.549133] mmc0: new high speed SD card at address 0002

[ 4.555786] mmcblk0: mmc0:0002 00000 1.86 GiB

[ 4.564727] mmcblk0: p1 p2

[ 4.647979] EXT3-fs: barriers not enabled

[ 6.507476] kjournald starting. Commit interval 5 seconds

[ 6.520538] EXT3-fs (mmcblk0p2): using internal journal

[ 6.526062] EXT3-fs (mmcblk0p2): recovery complete

[ 6.536956] EXT3-fs (mmcblk0p2): mounted filesystem with ordered data mode

[ 6.544403] VFS: Mounted root (ext3 filesystem) on device 179:2.

[ 6.550811] Freeing init memory: 220K

INIT: version 2.86 booting

Please wait: booting...

Starting udev

[ 7.567047] udevd (729): /proc/729/oom_adj is deprecated, please use /proc/729/oom_score_adj instead.

Remounting root file system...

Caching udev devnodes

Populating dev cachemv: cannot rename '/tmp/devices': No such file or directory

ALSA: Restoring mixer settings...

Configuring network interfaces... No state is present for card omap3evm

Found hardware: "" "" "" "" ""

Hardware is initialized using a generic method

No state is present for card omap3evm

ifconfig: SIOCGIFFLAGS: No such device

eth0 No such device

ifconfig: SIOCGIFFLAGS: No such device

done.

Setting up IP spoofing protection: rp_filter.

Fri Dec 23 00:34:00 UTC 2011

INIT: Entering runlevel: 5

Starting system message bus: dbus.

Starting Dropbear SSH server: dropbear.

Starting telnet daemon.

Starting network benchmark server: netserver.

Starting syslogd/klogd: done

Starting thttpd.

Starting PVR

Usage: insmod filename [args]

FATAL: Module omaplfb not found.

FATAL: Module bufferclass_ti not found.

BusyBox v1.13.2 (2011-12-23 00:31:29 IST) multi-call binary

Usage: mknod [OPTIONS] NAME TYPE MAJOR MINOR

Create a special file (block, character, or pipe)

Options:

-m Create the special file using the specified mode (default a=rw)

TYPEs include:

b: Make a block device

c or u: Make a character device

p: Make a named pipe (MAJOR and MINOR are ignored)

chmod: /dev/pvrsrvkm: No such file or directory

[ 20.378509] CMEMK module: built on Feb 23 2013 at 12:19:04

[ 20.384246] Reference Linux version 2.6.37

[ 20.388793] File /home/dws/BEL_VIDEO/newsdk/linuxutils_2_26_02_05/packages/ti/sdo/linuxutils/cmem/src/module/cmemk.c

[ 20.400665] CMEM Range Overlaps Kernel Physical - allowing overlap

[ 20.407135] CMEM phys_start (0x83700000) overlaps kernel (0x80000000 -> 0x8b300000)

[ 20.416656] allocated heap buffer 0xd2000000 of size 0x2200000

[ 20.422729] heap fallback enabled - will try heap if pool buffer is not available

[ 20.430633] cmemk initialized

[ 20.582397] DSPLINK Module (1.65.01.05_eng) created on Date: Feb 23 2013 Time: 12:30:00

[ 20.682159] SDMAK module: built on Feb 23 2013 at 12:19:05

[ 20.687896] Reference Linux version 2.6.37

[ 20.692413] File /home/dws/BEL_VIDEO/newsdk/linuxutils_2_26_02_05/packages/ti/sdo/linuxutils/sdma/src/module/sdmak.c

numid=49,iface=MIXER,name='HeadsetL Mixer AudioL1'

; type=BOOLEAN,access=rw------,values=1

: values=on

numid=46,iface=MIXER,name='HeadsetR Mixer AudioR1'

; type=BOOLEAN,access=rw------,values=1

: values=on

Simple mixer control 'Headset',0

Capabilities: pvolume penum

Playback channels: Front Left - Front Right

Limits: Playback 0 - 3

Mono:

Front Left: Playback 1 [33%] [-6.00dB]

Front Right: Playback 1 [33%] [-6.00dB]

_____ _____ _ _

| _ |___ ___ ___ ___ | _ |___ ___ |_|___ ___| |_

| | _| .'| . | . | | __| _| . | | | -_| _| _|

|__|__|_| |__,|_ |___| |__| |_| |___|_| |___|___|_|

|___| |___|

Arago Project http://arago-project.org dm37x-evm ttyO0

Arago 2011.06 dm37x-evm ttyO0

dm37x-evm login: root

root@dm37x-evm:~#

And the output for some gst-launch application with the DMAI_DEBUG=2 are as below:

root@dm37x-evm:/# DMAI_DEBUG=2 gst-launch filesrc location=/usr/share/ti/data/vi

deos/davincieffect.264 ! TIViddec2 codecName=h264dec engineName=codecServer ! TI

DmaiVideoSink videoStd=720P_60 videoOutput=component sync=false hideOSD=true num

Bufs=3 useUserptrBufs=TRUE -v

@0x0002e711:[T:0x400eb000] ti.sdo.dmai - [Dmai] Dmai log level set to '2'. Note that calling CERuntime_init after this point

may cause unexpected change to DMAI tracing behavior.

Setting pipeline to PAUSED ...

Pipeline is PREROLLING ...

@0x000770f7:[T:0x41f41490] ti.sdo.dmai - [Vdec2] Video decoder instance created

@0x00077265:[T:0x41f41490] ti.sdo.dmai - [Vdec2] Made XDM_SETPARAMS control call

@0x00077359:[T:0x41f41490] ti.sdo.dmai - [Vdec2] Made XDM_GETBUFINFO control call

@0x00077541:[T:0x41f41490] ti.sdo.dmai - [Buffer] Alloc Buffer of size 3225600 at 0x427de000 (0x83700000 phys)

/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:src: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate=(fraction)3

0000/1001, width=(int)1280, height=(int)720

@0x00077a06:[T:0x41f41490] ti.sdo.dmai - [BufTab] Allocating BufTab for 3 buffers

@0x00077afa:[T:0x41f41490] ti.sdo.dmai - [Buffer] Alloc Buffer of size 1843200 at 0x42afa000 (0x83a14000 phys)

@0x00077bb1:[T:0x41f41490] ti.sdo.dmai - [Buffer] Alloc Buffer of size 1843200 at 0x42d60000 (0x83bd6000 phys)

@0x00077c87:[T:0x41f41490] ti.sdo.dmai - [Buffer] Alloc Buffer of size 1843200 at 0x42f67000 (0x83d98000 phys)

@0x0007eaad:[T:0x41f41490] ti.sdo.dmai - [Buffer] Set user pointer 0x427de000 (physical 0x83700000)

@0x00084e19:[T:0x41f41490] ti.sdo.dmai - [Vdec2] VIDDEC2_process() ret 0 inId 0 inUse 0 consumed 965

@0x00084fc4:[T:0x41f41490] ti.sdo.dmai - [Vdec2] Made XDM_GETBUFINFO control call

@0x000850d6:[T:0x41f41490] ti.sdo.dmai - [Buffer] Alloc Buffer of size 1843200 at 0x43187000 (0x83f5a000 phys)

@0x00085113:[T:0x41f41490] ti.sdo.dmai - [Buffer] Set user pointer 0x427de3c5 (physical 0x837003c5)

@0x00089a27:[T:0x41f41490] ti.sdo.dmai - [Vdec2] VIDDEC2_process() ret 0 inId 0 inUse 0 consumed 41

@0x00089abf:[T:0x41f41490] ti.sdo.dmai - [Buffer] Set user pointer 0x427de3ee (physical 0x837003ee)

@0x0008e3b4:[T:0x41f41490] ti.sdo.dmai - [Vdec2] VIDDEC2_process() ret 0 inId 0 inUse 0 consumed 41

@0x0008e44d:[T:0x41f41490] ti.sdo.dmai - [Buffer] Set user pointer 0x427de417 (physical 0x83700417)

@0x00092d60:[T:0x41f41490] ti.sdo.dmai - [Vdec2] VIDDEC2_process() ret 0 inId 0 inUse 0 consumed 41

@0x00092e17:[T:0x41f41490] ti.sdo.dmai - [Buffer] Set user pointer 0x427de440 (physical 0x83700440)

@0x0009772a:[T:0x41f41490] ti.sdo.dmai - [Vdec2] VIDDEC2_process() ret 0 inId 0 inUse 0 consumed 41

/GstPipeline:pipeline0/GstTIDmaiVideoSink:tidmaivideosink0.GstPad:sink: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerat

e=(fraction)30000/1001, width=(int)1280, height=(int)720

Pipeline is PREROLLED ...

Setting pipeline to PLAYING ...

@0x00098ab7:[T:0x41f41490] ti.sdo.dmai - [BufTab] Allocating BufTab for 3 buffers

@0x00098be8:[T:0x41f41490] ti.sdo.dmai - [Buffer] Alloc Buffer of size 1843200 at 0x433f4000 (0x8411c000 phys)

@0x00098cdd:[T:0x41f41490] ti.sdo.dmai - [Buffer] Alloc Buffer of size 1843200 at 0x43692000 (0x842de000 phys)

@0x00098dd1:[T:0x41f41490] ti.sdo.dmai - [Buffer] Alloc Buffer of size 1843200 at 0x438e2000 (0x844a0000 phys)

@0x00098ec5:[T:0x41f41490] ti.sdo.dmai - [Display] Video output set to size 1280x720 pitch 2560, Format 1498831189

@0x000c2d71:[T:0x41f41490] ti.sdo.dmai - [Framecopy] not implemented

@0x000c2f3a:[T:0x41f41490] ti.sdo.dmai - [Display] Could not allocate video display buffers

@0x000c2f96:[T:0x41f41490] ti.sdo.dmai - [Buffer] Free Buffer of size 1843200 at 0x433f4000 (0x8411c000 phys)

@0x000c341e:[T:0x41f41490] ti.sdo.dmai - [Buffer] Free Buffer of size 1843200 at 0x43692000 (0x842de000 phys)

@0x000c384a:[T:0x41f41490] ti.sdo.dmai - [Buffer] Free Buffer of size 1843200 at 0x438e2000 (0x844a0000 phys)

New clock: GstSystemClock

ERROR: from element /GstPipeline:pipeline0/GstTIDmaiVideoSink:tidmaivideosink0: Unable to initialize display

@0x000c4aa5:[T:0x41f41490] ti.sdo.dmai - [Buffer] Free Buffer of size 3225600 at 0x427de000 (0x83700000 phys)

Additional debug info:

gsttidmaivideosink.c(1657): gst_tidmaivideosink_render (): /GstPipeline:pipeline0/GstTIDmaiVideoSink:tidmaivideosink0

Execution ended after 9582520 ns.

Setting pipeline to PAUSED ...

Setting pipeline to READY ...

/GstPipeline:pipeline0/GstTIDmaiVideoSink:tidmaivideosink0.GstPad:sink: caps = NULL

@0x000c70ad:[T:0x400eb000] ti.sdo.dmai - [Buffer] Free Buffer of size 1843200 at 0x42afa000 (0x83a14000 phys)

@0x000c7534:[T:0x400eb000] ti.sdo.dmai - [Buffer] Free Buffer of size 1843200 at 0x42d60000 (0x83bd6000 phys)

@0x000c7ba4:[T:0x400eb000] ti.sdo.dmai - [Buffer] Free Buffer of size 1843200 at 0x42f67000 (0x83d98000 phys)

@0x000c802c:[T:0x400eb000] ti.sdo.dmai - [Buffer] Free Buffer of size 1843200 at 0x43187000 (0x83f5a000 phys)

/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:src: caps = NULL

Setting pipeline to NULL ...

Freeing pipeline ...

root@dm37x-evm:/# DMAI_DEBUG=2 gst-launch filesrc location=/usr/share/ti/data/vi

deos/davincieffect_480p30.264 ! typefind ! TIViddec2 ! TIDmaiVideoSink rotation=

270 -v

@0x0009afbb:[T:0x40582000] ti.sdo.dmai - [Dmai] Dmai log level set to '2'. Note that calling CERuntime_init after this point

may cause unexpected change to DMAI tracing behavior.

Setting pipeline to PAUSED ...

/GstPipeline:pipeline0/GstTypeFindElement:typefindelement0.GstPad:src: caps = video/x-h264

Pipeline is PREROLLING ...

/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:sink: caps = video/x-h264

@0x000e9bd3:[T:0x420c6490] ti.sdo.dmai - [Vdec2] Video decoder instance created

@0x000e9d7f:[T:0x420c6490] ti.sdo.dmai - [Vdec2] Made XDM_SETPARAMS control call

@0x000e9e73:[T:0x420c6490] ti.sdo.dmai - [Vdec2] Made XDM_GETBUFINFO control call

@0x000ea01e:[T:0x420c6490] ti.sdo.dmai - [Buffer] Alloc Buffer of size 3225600 at 0x428c7000 (0x83700000 phys)

/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:src: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate=(fraction)3

0000/1001, width=(int)1280, height=(int)720

@0x000ea3d1:[T:0x420c6490] ti.sdo.dmai - [BufTab] Allocating BufTab for 3 buffers

@0x000ea4c5:[T:0x420c6490] ti.sdo.dmai - [Buffer] Alloc Buffer of size 1843200 at 0x42ca8000 (0x83a14000 phys)

@0x000ea57c:[T:0x420c6490] ti.sdo.dmai - [Buffer] Alloc Buffer of size 1843200 at 0x42e7c000 (0x83bd6000 phys)

@0x000ea633:[T:0x420c6490] ti.sdo.dmai - [Buffer] Alloc Buffer of size 1843200 at 0x43079000 (0x83d98000 phys)

@0x000f17b7:[T:0x420c6490] ti.sdo.dmai - [Buffer] Set user pointer 0x428c7000 (physical 0x83700000)

@0x000f41ce:[T:0x420c6490] ti.sdo.dmai - [Vdec2] VIDDEC2_process() ret 0 inId 0 inUse 0 consumed 4581

@0x000f4379:[T:0x420c6490] ti.sdo.dmai - [Vdec2] Made XDM_GETBUFINFO control call

@0x000f43d5:[T:0x420c6490] ti.sdo.dmai - [BufTab] Trying to chunk BufTab with 3 buffers of size 1843200 aligned on 4096 to 4

buffers of size 691200

@0x000f4430:[T:0x420c6490] ti.sdo.dmai - [Buffer] Set user pointer 0x42e7c000 (physical 0x83bd6000)

@0x000f446d:[T:0x420c6490] ti.sdo.dmai - [Buffer] Set user pointer 0x42f25000 (physical 0x83c7f000)

@0x000f44aa:[T:0x420c6490] ti.sdo.dmai - [Buffer] Set user pointer 0x43079000 (physical 0x83d98000)

@0x000f44e7:[T:0x420c6490] ti.sdo.dmai - [BufTab] New chunked BufTab has 4 buffers, still need 0 buffers

@0x000f4524:[T:0x420c6490] ti.sdo.dmai - [Buffer] Set user pointer 0x428c81e5 (physical 0x837011e5)

@0x000f6908:[T:0x420c6490] ti.sdo.dmai - [Vdec2] VIDDEC2_process() ret 0 inId 0 inUse 0 consumed 2081

@0x000f69a0:[T:0x420c6490] ti.sdo.dmai - [Buffer] Set user pointer 0x428c8a06 (physical 0x83701a06)

@0x000f8d65:[T:0x420c6490] ti.sdo.dmai - [Vdec2] VIDDEC2_process() ret 0 inId 0 inUse 0 consumed 2083

@0x000f8dfe:[T:0x420c6490] ti.sdo.dmai - [Buffer] Set user pointer 0x428c9229 (physical 0x83702229)

@0x000fb1e1:[T:0x420c6490] ti.sdo.dmai - [Vdec2] VIDDEC2_process() ret 0 inId 0 inUse 0 consumed 2082

@0x000fb27a:[T:0x420c6490] ti.sdo.dmai - [Buffer] Set user pointer 0x428c9a4b (physical 0x83702a4b)

@0x000fd65d:[T:0x420c6490] ti.sdo.dmai - [Vdec2] VIDDEC2_process() ret 0 inId 0 inUse 0 consumed 2082

@0x000fd6f6:[T:0x420c6490] ti.sdo.dmai - [Buffer] Set user pointer 0x428ca26d (physical 0x8370326d)

@0x000ffb17:[T:0x420c6490] ti.sdo.dmai - [Vdec2] VIDDEC2_process() ret 0 inId 0 inUse 0 consumed 2082

/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:src: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate=(fraction)3

0000/1001, width=(int)720, height=(int)480

/GstPipeline:pipeline0/GstTIDmaiVideoSink:tidmaivideosink0.GstPad:sink: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerat

e=(fraction)30000/1001, width=(int)720, height=(int)480

Pipeline is PREROLLED ...

Setting pipeline to PLAYING ...

@0x00100c9e:[T:0x420c6490] ti.sdo.dmai - [Dmai] Setting display to LCD

New clock: GstSystemClock

@0x0011b569:[T:0x420c6490] ti.sdo.dmai - [Dmai] Failed to read sysfs variable from /sys/devices/platform/omapdss/display0/tim

ings

@0x0011b5e3:[T:0x420c6490] ti.sdo.dmai - [Dmai] Failed to read from /sys/devices/platform/omapdss/display0/timings

@0x0011b65d:[T:0x420c6490] ti.sdo.dmai - [Dmai] Configuring /dev/fb0, width=1080930692, height=974944

@0x0012be2c:[T:0x420c6490] ti.sdo.dmai - [Dmai] Configuring /dev/fb0, width=1080930692, height=974944

@0x0012bf7c:[T:0x420c6490] ti.sdo.dmai - [Display] Video output set to size 640x480 pitch 1280, Format 1498831189

@0x0012bff6:[T:0x420c6490] ti.sdo.dmai - [BufTab] Allocating BufTab for 3 buffers

@0x0012c1de:[T:0x420c6490] ti.sdo.dmai - [Buffer] Set user pointer 0x42bdb000 (physical 0x8e800000)

@0x0012d214:[T:0x420c6490] ti.sdo.dmai - [Dmai] Driver buffer 0 mapped to 0x42bdb000 has physical address 0x8e800000

@0x0012dd86:[T:0x420c6490] ti.sdo.dmai - [Buffer] Set user pointer 0x4323b000 (physical 0x8e400000)

@0x0012edbd:[T:0x420c6490] ti.sdo.dmai - [Dmai] Driver buffer 1 mapped to 0x4323b000 has physical address 0x8e400000

@0x0012f94d:[T:0x420c6490] ti.sdo.dmai - [Buffer] Set user pointer 0x433bd000 (physical 0x8e000000)

@0x00130965:[T:0x420c6490] ti.sdo.dmai - [Dmai] Driver buffer 2 mapped to 0x433bd000 has physical address 0x8e000000

@0x001313e2:[T:0x420c6490] ti.sdo.dmai - [Framecopy] not implemented

ERROR: from element /GstPipeline:pipeline0/GstTIDmaiVideoSink:tidmaivideosink0: Unable to initialize display

Additional debug info:

gsttidmaivideosink.c(1657): gst_tidmaivideosink_render (): /GstPipeline:pipeline0/GstTIDmaiVideoSink:tidmaivideosink0

Execution ended after 197216358 ns.

Setting pipeline to PAUSED ...

Setting pipeline to READY ...

/GstPipeline:pipeline0/GstTIDmaiVideoSink:tidmaivideosink0.GstPad:sink: caps = NULL

/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:src: caps = NULL

/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:sink: caps = NULL

/GstPipeline:pipeline0/GstTypeFindElement:typefindelement0.GstPad:src: caps = NULL

Setting pipeline to NULL ...

@0x00132826:[T:0x420c6490] ti.sdo.dmai - [Buffer] Free Buffer of size 3225600 at 0x428c7000 (0x83700000 phys)

@0x00132fc7:[T:0x420c6490] ti.sdo.dmai - [Buffer] Free Buffer of size 1843200 at 0x42ca8000 (0x83a14000 phys)

@0x00133430:[T:0x420c6490] ti.sdo.dmai - [Buffer] Free Buffer of size 1843200 at 0x42e7c000 (0x83bd6000 phys)

@0x001338b8:[T:0x420c6490] ti.sdo.dmai - [Buffer] Free Buffer of size 1843200 at 0x43079000 (0x83d98000 phys)

Freeing pipeline ...

Can any one let me know what i am missing.

Thanks,

Lokesh

over 12 years ago

0 Margarita Gashova over 12 years ago

TI__Guru* 80190 points

Hello,

You could check here for examples:

Decode Video Files

http://processors.wiki.ti.com/index.php/Example_GStreamer_Pipelines

/ti-dvsdk_dm3730-evm_04_03_00_06/docs

TMS320DM3730_Software_Developers_Guide.pdf

Loopback examples

and

Decode examples

Let me know the result.

Best Regards,

Margarita

0 lokesh kumar65677 over 12 years ago in reply to Margarita Gashova

Intellectual 550 points

Thanks Margarita.

Can you suggest us the correct application to record the live streaming video from the PAL input (I am using a camera connected to the CVBS IN on the EVM).

It is better if you suggest us a GUI based one .

I tried the commands from above link but the problem remains the same as before. But a command in the TMS320DM3730_Software_Developers_Guide.pdf is as below:

In folder /usr/share/ti/dvsdk-demos/

./decode -v <source file name> -O <output display> I used as ./decode -v /usr/share/ti/data/videos/davincieffect_480p30.264

Its running the video file on the back ground of Matrix GUI. Means i can see two screens(one of Matrix GUI and the other is the video running).

I tried other commands and their logs are pasted below:

root@dm37x-evm:/# gst-launch -v filesrc location=/usr/share/ti/data/videos/davin
cieffect_480p30.264 ! TIViddec2 codecName=h264dec engineName=codecServer ! TIDma
iVideoSink videoStd=VGA videoOutput=LCD sync=false
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:src: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate=(fraction)0
/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:src: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate=(fraction)0
/GstPipeline:pipeline0/GstTIDmaiVideoSink:tidmaivideosink0.GstPad:sink: caps = video/x-raw-yuv, format=(fourcc)UYVY, framera0
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
ERROR: from element /GstPipeline:pipeline0/GstTIDmaiVideoSink:tidmaivideosink0: Unable to initialize display

Additional debug info:
gsttidmaivideosink.c(1657): gst_tidmaivideosink_render (): /GstPipeline:pipeline0/GstTIDmaiVideoSink:tidmaivideosink0
Execution ended after 203308106 ns.
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
/GstPipeline:pipeline0/GstTIDmaiVideoSink:tidmaivideosink0.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:src: caps = NULL
Setting pipeline to NULL ...
Freeing pipeline ...

root@dm37x-evm:/# ./usr/share/ti/ti-dmai-apps/video_loopback_copy_dm3730.x470MV
-O lcd -I composite

Media: Opened Media Device
Enumerating media entities
[1]:OMAP3 ISP CCP2
[2]:OMAP3 ISP CCP2 input
[3]:OMAP3 ISP CSI2a
[4]:OMAP3 ISP CSI2a output
[5]:OMAP3 ISP CCDC
[6]:OMAP3 ISP CCDC output
[7]:OMAP3 ISP preview
[8]:OMAP3 ISP preview input
[9]:OMAP3 ISP preview output
[10]:OMAP3 ISP resizer
[11]:OMAP3 ISP resizer input
[12]:OMAP3 ISP resizer output
[13]:OMAP3 ISP AEWB
[14]:OMAP3 ISP AF
[15]:OMAP3 ISP histogram
[17]:tvp514x 3-005c
[17]:tvp514x 3-005c
Total number of entities: 17
Enumerating links/pads for entities
pads for entity 1=(0 INPUT) (1 OUTPUT)
[1:1]===>[5:0] INACTIVE

pads for entity 2=(0 OUTPUT)
[2:0]===>[1:0] INACTIVE

pads for entity 3=(0 INPUT) (1 OUTPUT)
[3:1]===>[4[ 265.404205] tvp514x 3-005c: Write: retry ... 0
:0] INACTIVE
[3:1]===>[5:0] INACTIVE

pads for entity 4=(0 INPUT)

pads for entity 5=(0 INPUT) (1 OUTPUT) (2 OUTPUT)
[5:1]===>[6:0] INACTIVE
[5:2]===>[7:0] INACTIVE
[5:1]===>[10:0] INACTIVE
[5:2]===>[13:0] ACTIVE
[5:2]===>[14:0] ACTIVE
[5:2]===>[15:0] AC[ 265.431915] tvp514x 3-005c: Write: retry ... 1
TIVE

pads for entity 6=(0 INPUT)

pads for entity 7=(0 INPUT) (1 OUTPUT)
[7:1]===>[9:0] INACTIVE
[7:1]===>[10:0] INACTIVE

pads for entity 8=(0 OUTPUT)
[8:0]===>[7:0] INACTIVE

pads for enti[ 265.455322] tvp514x 3-005c: Write: retry ... 2
ty 9=(0 INPUT)

pads for entity 10=(0 INPUT) (1 OUTPUT)
[10:1]===>[12:0] INACTIVE

pads for entity 11=(0 OUTPUT)
[11:0]===>[10:0] INACTIVE

pads for entity 12=(0 INPUT)

pads for entity 13=(0 [ 265.478790] tvp514x 3-005c: Write: retry ... 3
INPUT)

pads for entity 14=(0 INPUT)

pads for entity 15=(0 INPUT)

pads for entity 17=(0 OUTPUT)
[17:0]===>[5:0] INACTIVE

Enabling link [tvp5146]==[ 265.502258] tvp514x 3-005c: Write: retry ... 4
=>[ccdc]
[tvp514x]===>[ccdc] enabled
Enabling link [ccdc]===>[video_node]
[ccdc]===>[video_node] enabled
Capture: Current Input: camera
[ 265.525634] tvp514x 3-005c: Write: retry ... 5
[ 265.549194] tvp514x 3-005c: Write failed. Err[-121]
[ 265.554290] tvp514x 3-005c: Unable to turn on decoder
[ 265.560180] tvp514x 3-005c: Write: retry ... 0
[ 265.588256] tvp514x 3-005c: Write: retry ... 1
[ 265.611694] tvp514x 3-005c: Write: retry ... 2
[ 265.635131] tvp514x 3-005c: Write: retry ... 3
[ 265.658569] tvp514x 3-005c: Write: retry ... 4
[ 265.682006] tvp514x 3-005c: Write: retry ... 5
VIDIOC_S_INPUT: [ 265.706420] tvp514x 3-005c: Read: retry ... 0
Remote I/O error
Capture: Input changed to: camera
[ 265.728881] tvp514x 3-005c: Read: retry ... 1
[ 265.752319] tvp514x 3-005c: Read: retry ... 2
[ 265.775756] tvp514x 3-005c: Read: retry ... 3
[ 265.799285] tvp514x 3-005c: Read: retry ... 4
[ 265.822601] tvp514x 3-005c: Read: retry ... 5
VIDIOC_ENUMSTD: Invalid argument
VIDIOC_ENUMSTD: Invalid argument
VIDIOC_ENUMSTD: Invalid argument
VIDIOC_ENUMSTD: Invalid argument... and continues till infinity

Please suggest if i am missing anything and a GUI based application for storing and streaming the video using camera.

Thanks,

Lokesh

0 Margarita Gashova over 12 years ago in reply to lokesh kumar65677

TI__Guru* 80190 points

Hello,

lokesh kumar65677 said:
Its running the video file on the back ground of Matrix GUI. Means i can see two screens(one of Matrix GUI and the other is the video running).

You should stop the matrix.

I am able to ran pipeline:

gst-launch -v filesrc location=/usr/share/ti/data/videos/davincieffect_480p30.264 ! TIViddec2 codecName=h264dec engineName=codecServer ! TIDmaiVideoSink videoStd=VGA videoOutput=LCD sync=false

Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:src: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate=(fraction)30000/1001, width=(int)1280, height=(int)720
/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:src: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate=(fraction)30000/1001, width=(int)720, height=(int)480
/GstPipeline:pipeline0/GstTIDmaiVideoSink:tidmaivideosink0.GstPad:sink: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate=(fraction)30000/1001, width=(int)720, height=(int)480
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
...

I am using DM3730EVM with default bootargs.

lokesh kumar65677 said:
Can you suggest us the correct application to record the live streaming video from the PAL input

I will check, I will let you know the result.

Best Regards,

Margarita

0 vidyasagar prasad over 12 years ago in reply to Margarita Gashova

Intellectual 475 points

Hi Margarita,

I am using DM3730 EVM with default bootargs and psp04.02.00.07.sdk.

I faced same problem when run the command:

./decode -v /usr/share/ti/data/videos/davincieffect_480p30.264 -O lcd/tv

I followed your suggestion to solve this issue but when ran the command

gst-launch -v filesrc location=/usr/share/ti/data/videos/davi
ncieffect_480p30.264 ! TIViddec2 codecName=h264dec engineName=codecServer ! TIDm
aiVideoSink videoStd=VGA videoOutput=LCD sync=false

Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:src: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate=(fraction)3
0000/1001, width=(int)1280, height=(int)720
/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:src: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate=(fraction)3
0000/1001, width=(int)720, height=(int)480
/GstPipeline:pipeline0/GstTIDmaiVideoSink:tidmaivideosink0.GstPad:sink: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerat
e=(fraction)30000/1001, width=(int)720, height=(int)480
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
ERROR: from element /GstPipeline:pipeline0/GstTIDmaiVideoSink:tidmaivideosink0: Unable to initialize display

Additional debug info:
gsttidmaivideosink.c(1657): gst_tidmaivideosink_render (): /GstPipeline:pipeline0/GstTIDmaiVideoSink:tidmaivideosink0
Execution ended after 205505372 ns.
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
/GstPipeline:pipeline0/GstTIDmaiVideoSink:tidmaivideosink0.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:src: caps = NULL
Setting pipeline to NULL ...
Freeing pipeline ...

Can you suggest me to solve this issue.

Thanks,

Vidya

0 Margarita Gashova over 12 years ago in reply to vidyasagar prasad

TI__Guru* 80190 points

Hello,

Could you try some of these pipelines:

target # /etc/init.d/loadmodule-rc restart

This pipeline decodes AAC audio :

target # gst-launch filesrc location=/usr/share/ti/data/sounds/davincieffect_lc.aac \
! typefind ! TIAuddec1 ! alsasink -v

This pipeline decodes 720P MPEG-4 video:
target # gst-launch filesrc location=/usr/share/ti/data/videos/davincieffect.mpeg4 \
! typefind ! mpeg4videoparse ! TIViddec2 padAllocOutbufs=TRUE ! queue ! tidisplaysink2
-v

This pipeline decodes 720P H.264 video:
target # gst-launch filesrc location=/usr/share/ti/data/videos/davincieffect.264 \
! typefind ! h264parse ! TIViddec2 padAllocOutbufs=TRUE ! queue ! tidisplaysink2 -v

This pipeline decodes 720P MPEG-2 video:
target # gst-launch filesrc location=/usr/share/ti/data/videos/davincieffect.m2v \
! typefind ! mpegvideoparse ! TIViddec2 padAllocOutbufs=TRUE ! queue ! tidisplaysink2 -v

This pipeline decodes 720P MP4 video :
target # gst-launch filesrc location=/usr/share/ti/data/videos/davincieffect_h264_aac.mp4 \
! qtdemux name=demux demux.audio_00 ! queue max-size-buffers=8000 max-size-time=0 \
max-size-bytes=0 ! TIAuddec1 ! alsasink demux.video_00 ! queue \
! TIViddec2 padAllocOutbufs=TRUE ! queue ! tidisplaysink2 -v

This pipeline encodes 720P video color pattern generated by videotestsrc in MPEG-4:
target # gst-launch videotestsrc num-buffers=100 ! \
'video/x-raw-yuv,width=1280,height=720,format=(fourcc)UYVY' ! TIVidenc1 codecName=mpeg4enc \
engineName=codecServer ! filesink location=sample.m4v

This pipeline encodes 720P video color pattern generated by videotestsrc in H.264:
target # gst-launch videotestsrc num-buffers=100 ! \
'video/x-raw-yuv,width=1280,height=720,format=(fourcc)UYVY' ! TIVidenc1 codecName=h264enc \
engineName=codecServer ! filesink location=sample.264

Let me know the result.

vidyasagar prasad said:
./decode -v /usr/share/ti/data/videos/davincieffect_480p30.264 -O lcd/tv

You could try the video_decode examples in the DVSDK too.

Best Regards,

Margarita

0 vidyasagar prasad over 12 years ago in reply to Margarita Gashova

Intellectual 475 points

Hi Margarita,

Thanks for reply.

I tried all those pipelines and results got like:

1). /etc/init.d/loadmodule-rc restart
[ 100.428039] cmemk unregistered
[ 100.600738] CMEMK module: built on Mar 15 2013 at 17:22:44
[ 100.606597]   Reference Linux version 2.6.37
[ 100.611114]   File /home/vidhyasagar/bel_video/linuxutils_2_26_02_05/packages/ti/sdo/linuxutils/cmem/src/module/cmemk.c
[ 100.623352] CMEM Range Overlaps Kernel Physical - allowing overlap
[ 100.629943] CMEM phys_start (0x83700000) overlaps kernel (0x80000000 -> 0x8b300000)
[ 100.640075] allocated heap buffer 0xd2000000 of size 0x2200000
[ 100.646240] heap fallback enabled - will try heap if pool buffer is not available
[ 100.654205] cmemk initialized
[ 100.701782] DSPLINK Module (1.65.01.05_eng) created on Date: Mar 15 2013 Time: 17:58:34
[ 100.830078] SDMAK module: built on Mar 15 2013 at 17:22:45
[ 100.835845]   Reference Linux version 2.6.37
[ 100.840393]   File /home/vidhyasagar/bel_video/linuxutils_2_26_02_05/packages/ti/sdo/linuxutils/sdma/src/module/sdmak.c
numid=49,iface=MIXER,name='HeadsetL Mixer AudioL1'
; type=BOOLEAN,access=rw------,values=1
: values=on
numid=46,iface=MIXER,name='HeadsetR Mixer AudioR1'
; type=BOOLEAN,access=rw------,values=1
: values=on
Simple mixer control 'Headset',0
Capabilities: pvolume penum
Playback channels: Front Left - Front Right
Limits: Playback 0 - 3
Mono:
Front Left: Playback 3 [100%] [6.00dB]
Front Right: Playback 3 [100%] [6.00dB]
root@dm37x-evm:/#

2). gst-launch filesrc location=/usr/share/ti/data/sounds/davincie
ffect_lc.aac ! typefind ! TIAuddec1 ! alsasink -v
Setting pipeline to PAUSED ...
/GstPipeline:pipeline0/GstTypeFindElement:typefindelement0.GstPad:src: caps = audio/mpeg, framed=(boolean)false, mpegversion0
Pipeline is PREROLLING ...
/GstPipeline:pipeline0/GstTIAuddec1:tiauddec10.GstPad:sink: caps = audio/mpeg, framed=(boolean)false, mpegversion=(int)4, st0
/GstPipeline:pipeline0/GstTIAuddec1:tiauddec10.GstPad:src: caps = audio/x-raw-int, endianness=(int)1234, signed=(boolean)tru2
/GstPipeline:pipeline0/GstAlsaSink:alsasink0.GstPad:sink: caps = audio/x-raw-int, endianness=(int)1234, signed=(boolean)true2
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstAudioSinkClock
root@dm37x-evm:/#

3). root@dm37x-evm:/# gst-launch filesrc location=/usr/share/ti/data/videos/davincie
ffect.mpeg4 ! typefind ! mpeg4videoparse ! TIViddec2 padAllocOutbufs=TRUE ! queu
e ! tidisplaysink2 -v
Setting pipeline to PAUSED ...
/GstPipeline:pipeline0/GstTypeFindElement:typefindelement0.GstPad:src: caps = video/mpeg, systemstream=(boolean)false, mpegve
Pipeline is PREROLLING ...
/GstPipeline:pipeline0/GstMpeg4VParse:mpeg4vparse0.GstPad:src: caps = video/mpeg, mpegversion=(int)4, systemstream=(boolean)e
/GstPipeline:pipeline0/GstMpeg4VParse:mpeg4vparse0.GstPad:sink: caps = video/mpeg, systemstream=(boolean)false, mpegversion=e
/GstPipeline:pipeline0/GstMpeg4VParse:mpeg4vparse0.GstPad:src: caps = video/mpeg, mpegversion=(int)4, systemstream=(boolean)0
/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:sink: caps = video/mpeg, mpegversion=(int)4, systemstream=(boolean)fal0
/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:src: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate=(fraction)0
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:sink: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate=(fraction)30000/10
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:src: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate=(fraction)30000/100
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20.GstPad:sink: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate0
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20: device = "/dev/video7"
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20: video-standard = "auto"
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20: display-output = "lcd"
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20: queue-size = 3
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20: mmap-buffer = FALSE
Got EOS from element "pipeline0".
Execution ended after 100063995361 ns.
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:src: caps = NULL
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:src: caps = NULL
/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstMpeg4VParse:mpeg4vparse0.GstPad:src: caps = NULL
/GstPipeline:pipeline0/GstMpeg4VParse:mpeg4vparse0.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstTypeFindElement:typefindelement0.GstPad:src: caps = NULL
Setting pipeline to NULL ...
Freeing pipeline ...
root@dm37x-evm:/#

LCD goes off and davincieffect.mpeg4 play fine on lcd.

4).root@dm37x-evm:/# gst-launch filesrc location=/usr/share/ti/data/videos/davincie
ffect.264 ! typefind ! h264parse ! TIViddec2 padAllocOutbufs=TRUE ! queue ! tidi
splaysink2 -v
Setting pipeline to PAUSED ...
/GstPipeline:pipeline0/GstTypeFindElement:typefindelement0.GstPad:src: caps = video/x-h264
Pipeline is PREROLLING ...
/GstPipeline:pipeline0/GstH264Parse:h264parse0.GstPad:sink: caps = video/x-h264
/GstPipeline:pipeline0/GstH264Parse:h264parse0.GstPad:src: caps = video/x-h264, stream-format=(string)byte-stream, alignment0
/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:sink: caps = video/x-h264, stream-format=(string)byte-stream, alignmen0
/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:src: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate=(fraction)0
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:sink: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate=(fraction)30000/10
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:src: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate=(fraction)30000/100
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20.GstPad:sink: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate0
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20: device = "/dev/video7"
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20: video-standard = "auto"
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20: display-output = "lcd"
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20: queue-size = 3
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20: mmap-buffer = FALSE
Got EOS from element "pipeline0".
Execution ended after 114362976075 ns.
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:src: caps = NULL
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:src: caps = NULL
/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstH264Parse:h264parse0.GstPad:src: caps = NULL
/GstPipeline:pipeline0/GstH264Parse:h264parse0.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstTypeFindElement:typefindelement0.GstPad:src: caps = NULL
Setting pipeline to NULL ...
Freeing pipeline ...
root@dm37x-evm:/#
LCD goes off and davincieffect.264 play fine on lcd.

5). root@dm37x-evm:/# gst-launch filesrc location=/usr/share/ti/data/videos/davincie
ffect.m2v ! typefind ! mpegvideoparse ! TIViddec2 padAllocOutbufs=TRUE ! queue !
tidisplaysink2 -v
Setting pipeline to PAUSED ...
/GstPipeline:pipeline0/GstTypeFindElement:typefindelement0.GstPad:src: caps = video/mpeg, systemstream=(boolean)false, mpegv1
Pipeline is PREROLLING ...
/GstPipeline:pipeline0/MpegVideoParse:mpegvideoparse0.GstPad:sink: caps = video/mpeg, systemstream=(boolean)false, mpegversi1
/GstPipeline:pipeline0/MpegVideoParse:mpegvideoparse0.GstPad:src: caps = video/mpeg, systemstream=(boolean)false, parsed=(bon
/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:sink: caps = video/mpeg, systemstream=(boolean)false, parsed=(boolean)n
/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:src: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate=(fraction)0
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:sink: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate=(fraction)30/1, w0
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:src: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate=(fraction)30/1, wi0
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20.GstPad:sink: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate0
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20: device = "/dev/video7"
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20: video-standard = "auto"
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20: display-output = "lcd"
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20: queue-size = 3
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20: mmap-buffer = FALSE
New clock: GstSystemClock
Got EOS from element "pipeline0".
Execution ended after 99996490478 ns.
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:src: caps = NULL
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:src: caps = NULL
/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/MpegVideoParse:mpegvideoparse0.GstPad:src: caps = NULL
/GstPipeline:pipeline0/MpegVideoParse:mpegvideoparse0.GstPad:sink: caps = NULL
/GstPipeline:pipeline0/GstTypeFindElement:typefindelement0.GstPad:src: caps = NULL
Setting pipeline to NULL ...
Freeing pipeline ...
root@dm37x-evm:/#

LCD goes off and davincieffect.m2v play fine on lcd.

6). gst-launch filesrc location=/usr/share/ti/data/videos/davincie
ffect_h264_aac.mp4 ! qtdemux name=demux demux.audio_00 ! queue max-size-buffers=
8000 max-size-time=0 max-size-bytes=0 ! TIAuddec1 ! alsasink demux.video_00 ! qu
eue ! TIViddec2 padAllocOutbufs=TRUE ! queue ! tidisplaysink2 -v
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
/GstPipeline:pipeline0/GstQueue:queue1.GstPad:sink: caps = video/x-h264, profile=(string)high, level=(string)3.1, codec_data1
/GstPipeline:pipeline0/GstQueue:queue1.GstPad:src: caps = video/x-h264, profile=(string)high, level=(string)3.1, codec_data=1
/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:sink: caps = video/x-h264, profile=(string)high, level=(string)3.1, co1
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:sink: caps = audio/mpeg, mpegversion=(int)4, framed=(boolean)true, stream-form2
/GstPipeline:pipeline0/GstQueue:queue0.GstPad:src: caps = audio/mpeg, mpegversion=(int)4, framed=(boolean)true, stream-forma2
/GstPipeline:pipeline0/GstTIAuddec1:tiauddec10.GstPad:sink: caps = audio/mpeg, mpegversion=(int)4, framed=(boolean)true, str2
/GstPipeline:pipeline0/GstTIViddec2:tividdec20.GstPad:src: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate=(fraction)0
/GstPipeline:pipeline0/GstTIAuddec1:tiauddec10.GstPad:src: caps = audio/x-raw-int, endianness=(int)1234, signed=(boolean)tru2
/GstPipeline:pipeline0/GstAlsaSink:alsasink0.GstPad:sink: caps = audio/x-raw-int, endianness=(int)1234, signed=(boolean)true2
/GstPipeline:pipeline0/GstQueue:queue2.GstPad:sink: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate=(fraction)30/1, w0
/GstPipeline:pipeline0/GstQueue:queue2.GstPad:src: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate=(fraction)30/1, wi0
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20.GstPad:sink: caps = video/x-raw-yuv, format=(fourcc)UYVY, framerate0
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20: device = "/dev/video7"
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20: video-standard = "auto"
New clock: GstAudioSinkClock
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20: display-output = "lcd"
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20: queue-size = 3
/GstPipeline:pipeline0/GstTIDisplaySink2:tidisplaysink20: mmap-buffer = FALSE

LCD screen turn off but davincieffect_h264_aac.mp4 does not play on LCD.

7). gst-launch videotestsrc num-buffers=100 ! 'video/x-raw-yuv,wid
th=1280,height=720,format=(fourcc)UYVY' ! TIVidenc1 codecName=mpeg4enc engineNam
e=codecServer ! filesink location=/usr/share/ti/data/videos/davincieffect_480p30
.m4v
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
Got EOS from element "pipeline0".
Execution ended after 9306182874 ns.
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
Freeing pipeline ...
root@dm37x-evm:/#

LCD does not goes off and davincieffect_480p30.m4v does not play.

8). root@dm37x-evm:/# gst-launch videotestsrc num-buffers=100 ! 'video/x-raw-yuv,wid
th=1280,height=720,format=(fourcc)UYVY' ! TIVidenc1 codecName=h264enc engineName
=codecServer ! filesink location=/usr/share/ti/data/videos/davincieffect_480p30.
264
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
Got EOS from element "pipeline0".
Execution ended after 11058838497 ns.
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
Freeing pipeline ...
root@dm37x-evm:/#

LCD does not goes off and davincieffect_480p30.m4v does not play.

Then i also tried the pipeline

./decode -v /usr/share/ti/data/videos/davincieffect_480p30.264 -O lcd/tv

and result i got, runs the video file on the back ground of Matrix GUI.

I am also attaching boot log file.

Fullscreen 5037.dvsdk_boot_log.txt Download

Starting kernel ...

Uncompressing Linux... done, booting the kernel.
[    0.000000] Linux version 2.6.37 (root@vidhyasagar-desktop) (gcc version 4.3.3 (GCC) ) #1 Mon Apr 8 15:02:41 IST 2013
[    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7f
[    0.000000] CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine: OMAP3 EVM
[    0.000000] Reserving 4194304 bytes SDRAM for VRAM
[    0.000000] Memory policy: ECC disabled, Data cache writeback
[    0.000000] OMAP3630 ES1.2 (l2cache iva sgx neon isp 192mhz_clk )
[    0.000000] SRAM: Mapped pa 0x40200000 to va 0xfe400000 size: 0x10000
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 45312
[    0.000000] Kernel command line: console=ttyO0,115200n8 root=/dev/mmcblk0p2 rw ip=off mem=55M@0x80000000 mpurate=1000  oma
p_vout.vid1_static_vrfb_alloc=y omapfb.vram=0:4M mem=128M@0x88000000 rootwait
[    0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
[    0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
[    0.000000] Memory: 55MB 124MB = 179MB total
[    0.000000] Memory: 168884k/168884k available, 18508k reserved, 0K highmem
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
[    0.000000]     DMA     : 0xffc00000 - 0xffe00000   (   2 MB)
[    0.000000]     vmalloc : 0xd0800000 - 0xf8000000   ( 632 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xd0000000   ( 256 MB)
[    0.000000]     modules : 0xbf000000 - 0xc0000000   (  16 MB)
[    0.000000]       .init : 0xc0008000 - 0xc003f000   ( 220 kB)
[    0.000000]       .text : 0xc003f000 - 0xc061f35c   (6017 kB)
[    0.000000]       .data : 0xc0620000 - 0xc07e2520   (1802 kB)
[    0.000000] NR_IRQS:409
[    0.000000] Clocking rate (Crystal/Core/MPU): 26.0/400/600 MHz
[    0.000000] omap_hwmod: i2c1: softreset failed (waited 10000 usec)
[    0.000000] omap_hwmod: i2c2: softreset failed (waited 10000 usec)
[    0.000000] omap_hwmod: i2c3: softreset failed (waited 10000 usec)
[    0.000000] Reprogramming SDRC clock to 400000000 Hz
[    0.000000] IRQ: Found an INTC at 0xfa200000 (revision 4.0) with 96 interrupts
[    0.000000] Total of 96 interrupts on 1 active controller
[    0.000000] GPMC revision 5.0
[    0.000000] Trying to install interrupt handler for IRQ402
[    0.000000] Trying to install interrupt handler for IRQ403
[    0.000000] Trying to install interrupt handler for IRQ404
[    0.000000] Trying to install interrupt handler for IRQ405
[    0.000000] Trying to install interrupt handler for IRQ406
[    0.000000] Trying to install interrupt handler for IRQ407
[    0.000000] Trying to install interrupt handler for IRQ408
[    0.000000] Trying to install type control for IRQ409
[    0.000000] Trying to set irq flags for IRQ409
[    0.000000] OMAP clockevent source: GPTIMER1 at 32768 Hz
[    0.000000] Console: colour dummy device 80x30
[    0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[    0.000000] ... MAX_LOCKDEP_SUBCLASSES:  8
[    0.000000] ... MAX_LOCK_DEPTH:          48
[    0.000000] ... MAX_LOCKDEP_KEYS:        8191
[    0.000000] ... CLASSHASH_SIZE:          4096
[    0.000000] ... MAX_LOCKDEP_ENTRIES:     16384
[    0.000000] ... MAX_LOCKDEP_CHAINS:      32768
[    0.000000] ... CHAINHASH_SIZE:          16384
[    0.000000]  memory used by lock dependency info: 3935 kB
[    0.000000]  per task-struct memory footprint: 2304 bytes
[    0.000000] Calibrating delay loop... 597.64 BogoMIPS (lpj=2334720)
[    0.000000] pid_max: default: 32768 minimum: 301
[    0.000000] Security Framework initialized
[    0.000000] Mount-cache hash table entries: 512
[    0.000000] CPU: Testing write buffer coherency: ok
[    0.000000] regulator: core version 0.5
[    0.000000] regulator: dummy: 
[    0.000000] NET: Registered protocol family 16
[    0.000000] OMAP GPIO hardware version 2.5
[    0.000000] OMAP GPIO hardware version 2.5
[    0.000000] OMAP GPIO hardware version 2.5
[    0.000000] OMAP GPIO hardware version 2.5
[    0.000000] OMAP GPIO hardware version 2.5
[    0.000000] OMAP GPIO hardware version 2.5
[    0.000000] omap_mux_init: Add partition: #1: core, flags: 0
[    0.000000] hw-breakpoint: debug architecture 0x4 unsupported.
[    0.000000] ------------[ cut here ]------------
[    0.000000] WARNING: at arch/arm/mach-omap2/clock.c:438 omap2_clk_switch_mpurate_at_boot+0x80/0xb4()
[    0.000000] clock: dpll1_ck: unable to set MPU rate to 1000: -22
[    0.000000] Modules linked in:
[    0.000000] [<c004fa88>] (unwind_backtrace+0x0/0xec) from [<c0078f10>] (warn_slowpath_common+0x4c/0x64)
[    0.000000] [<c0078f10>] (warn_slowpath_common+0x4c/0x64) from [<c0078fbc>] (warn_slowpath_fmt+0x30/0x40)
[    0.000000] [<c0078fbc>] (warn_slowpath_fmt+0x30/0x40) from [<c001389c>] (omap2_clk_switch_mpurate_at_boot+0x80/0xb4)
[    0.000000] [<c001389c>] (omap2_clk_switch_mpurate_at_boot+0x80/0xb4) from [<c00138dc>] (omap3xxx_clk_arch_init+0xc/0x3c)
[    0.000000] [<c00138dc>] (omap3xxx_clk_arch_init+0xc/0x3c) from [<c003f3c8>] (do_one_initcall+0xc8/0x194)
[    0.000000] [<c003f3c8>] (do_one_initcall+0xc8/0x194) from [<c000869c>] (kernel_init+0x98/0x150)
[    0.000000] [<c000869c>] (kernel_init+0x98/0x150) from [<c004accc>] (kernel_thread_exit+0x0/0x8)
[    0.000000] ---[ end trace 1b75b31a2719ed1c ]---
[    0.000000] OMAP DMA hardware revision 5.0
[    0.090484] bio: create slab <bio-0> at 0
[    0.094024] regulator: vwl1271: 1800 mV 
[    0.098266] SCSI subsystem initialized
[    0.106994] usbcore: registered new interface driver usbfs
[    0.108062] usbcore: registered new interface driver hub
[    0.108856] usbcore: registered new device driver usb
[    0.112548] omap_device: omap_i2c.1: new worst case activate latency 0: 30517
[    0.112670] omap_i2c omap_i2c.1: bus 1 rev4.0 at 2600 kHz
[    0.120086] twl4030: PIH (irq 7) chaining IRQs 368..375
[    0.120208] twl4030: power (irq 373) chaining IRQs 376..383
[    0.121856] twl4030: gpio (irq 368) chaining IRQs 384..401
[    0.133850] regulator: VIO: 1800 mV normal standby
[    0.135772] regulator: VMMC1: 1850 <--> 3150 mV at 3000 mV normal standby
[    0.137664] regulator: VDAC: 1800 mV normal standby
[    0.139495] regulator: VAUX2_4030: 2800 mV normal standby
[    0.141418] regulator: VPLL2: 1800 mV normal standby
[    0.143341] regulator: VSIM: 1800 <--> 3000 mV at 1800 mV normal standby
[    0.145233] regulator: VAUX3: 2800 mV normal standby
[    0.155395] omap_i2c omap_i2c.2: bus 2 rev4.0 at 400 kHz
[    0.156341] omap_device: omap_i2c.2: new worst case deactivate latency 0: 30517
[    0.170928] omap_i2c omap_i2c.3: bus 3 rev4.0 at 400 kHz
[    0.175689] Advanced Linux Sound Architecture Driver Version 1.0.23.
[    0.177978] Bluetooth: Core ver 2.15
[    0.178558] NET: Registered protocol family 31
[    0.178588] Bluetooth: HCI device and connection manager initialized
[    0.178741] Bluetooth: HCI socket layer initialized
[    0.180236] Switching to clocksource 32k_counter
[    0.275726] musb-hdrc: version 6.0, otg (peripheral+host), debug=0
[    0.276062] musb-hdrc musb-hdrc.0: dma type: dma-inventra
[    0.276794] musb-hdrc musb-hdrc.0: USB OTG mode controller at fa0ab000 using DMA, IRQ 92
[    0.278076] NET: Registered protocol family 2
[    0.278503] IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.279602] TCP established hash table entries: 8192 (order: 4, 65536 bytes)
[    0.279907] TCP bind hash table entries: 8192 (order: 6, 360448 bytes)
[    0.282165] TCP: Hash tables configured (established 8192 bind 8192)
[    0.282196] TCP reno registered
[    0.282226] UDP hash table entries: 128 (order: 1, 12288 bytes)
[    0.282409] UDP-Lite hash table entries: 128 (order: 1, 12288 bytes)
[    0.283111] NET: Registered protocol family 1
[    0.284118] RPC: Registered udp transport module.
[    0.284149] RPC: Registered tcp transport module.
[    0.284179] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.284820] NetWinder Floating Point Emulator V0.97 (double precision)
[    0.289947] omap3evm camera init done successfully...
[    0.290557] omap-iommu omap-iommu.0: isp registered
[    0.291229] AM37x/DM37x  Linux PSP version 04.02.00.07 (OMAP3EVM)
[    0.458099] VFS: Disk quotas dquot_6.5.2
[    0.458190] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.460021] JFFS2 version 2.2. (NAND) (SUMMARY)  �© 2001-2006 Red Hat, Inc.
[    0.460845] msgmni has been set to 329
[    0.465148] io scheduler noop registered
[    0.465148] io scheduler deadline registered
[    0.465332] io scheduler cfq registered (default)
[    0.524444] OMAP DSS rev 2.0
[    0.524658] OMAP DISPC rev 3.0
[    0.524749] OMAP VENC rev 2
[    0.525573] OMAP DSI rev 1.0
[    0.855346] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.861114] omap_uart.0: ttyO0 at MMIO 0x4806a000 (irq = 72) is a OMAP UART0
[    1.697265] console [ttyO0] enabled
[    1.702026] omap_uart.1: ttyO1 at MMIO 0x4806c000 (irq = 73) is a OMAP UART1
[    1.710479] omap_uart.2: ttyO2 at MMIO 0x49020000 (irq = 74) is a OMAP UART2
[    1.718902] omap_uart.3: ttyO3 at MMIO 0x49042000 (irq = 80) is a OMAP UART3
[    1.761138] brd: module loaded
[    1.780822] loop: module loaded
[    1.790863] mtdoops: mtd device (mtddev=name/number) must be supplied
[    1.797729] omap2-nand driver initializing
[    1.802551] NAND device: Manufacturer ID: 0x2c, Chip ID: 0xb3 (Micron )
[    1.809600] Creating 5 MTD partitions on "omap2-nand.0":
[    1.815216] 0x000000000000-0x000000080000 : "X-Loader-NAND"
[    1.826599] 0x000000080000-0x0000001c0000 : "U-Boot-NAND"
[    1.837463] 0x0000001c0000-0x000000280000 : "Boot Env-NAND"
[    1.848114] 0x000000280000-0x000000780000 : "Kernel-NAND"
[    1.860504] 0x000000780000-0x000040000000 : "File System - NAND"
[    2.361724] OneNAND driver initializing
[    2.365966] omap2-onenand omap2-onenand: Cannot request GPMC CS
[    2.372406] omap2-onenand: probe of omap2-onenand failed with error -16
[    2.382629] smsc911x: Driver version 2008-10-21.
[    2.392242] smsc911x-mdio: probed
[    2.396087] eth0: attached PHY driver [SMSC LAN8700] (mii_bus:phy_addr=ffffffff:01, irq=-1)
[    2.406341] net eth0: MAC Address: 00:50:c2:7e:94:6a
[    2.412841] usbcore: registered new interface driver asix
[    2.419128] usbcore: registered new interface driver cdc_ether
[    2.425811] usbcore: registered new interface driver net1080
[    2.432312] usbcore: registered new interface driver cdc_subset
[    2.439117] usbcore: registered new interface driver zaurus
[    2.445007] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    3.453857] ehci-omap ehci-omap.0: OMAP-EHCI Host Controller
[    3.460418] ehci-omap ehci-omap.0: new USB bus registered, assigned bus number 1
[    3.468688] ehci-omap ehci-omap.0: irq 77, io mem 0x48064800
[    3.485137] ehci-omap ehci-omap.0: USB 2.0 started, EHCI 1.00
[    3.491668] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    3.498840] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    3.506469] usb usb1: Product: OMAP-EHCI Host Controller
[    3.512084] usb usb1: Manufacturer: Linux 2.6.37 ehci_hcd
[    3.517791] usb usb1: SerialNumber: ehci-omap.0
[    3.525512] hub 1-0:1.0: USB hub found
[    3.529510] hub 1-0:1.0: 3 ports detected
[    3.563995] Initializing USB Mass Storage driver...
[    3.569793] usbcore: registered new interface driver usb-storage
[    3.576141] USB Mass Storage support registered.
[    3.581665] usbcore: registered new interface driver usbtest
[    3.587768] g_ether gadget: using random self ethernet address
[    3.593933] g_ether gadget: using random host ethernet address
[    3.601562] usb0: MAC f6:08:c4:67:d4:c8
[    3.605651] usb0: HOST MAC 32:69:56:04:46:33
[    3.610229] g_ether gadget: Ethernet Gadget, version: Memorial Day 2008
[    3.617187] g_ether gadget: g_ether ready
[    3.621459] musb-hdrc musb-hdrc.0: MUSB HDRC host driver
[    3.627197] musb-hdrc musb-hdrc.0: new USB bus registered, assigned bus number 2
[    3.635803] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    3.642974] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    3.650604] usb usb2: Product: MUSB HDRC host driver
[    3.655822] usb usb2: Manufacturer: Linux 2.6.37 musb-hcd
[    3.661529] usb usb2: SerialNumber: musb-hdrc.0
[    3.668731] hub 2-0:1.0: USB hub found
[    3.672790] hub 2-0:1.0: 1 port detected
[    3.680633] mice: PS/2 mouse device common for all mice
[    3.688964] input: TWL4030 Keypad as /devices/platform/omap/omap_i2c.1/i2c-1/1-004a/twl4030_keypad/input/input0
[    3.706726] ads7846 spi1.0: touchscreen, irq 335
[    3.713470] input: ADS7846 Touchscreen as /devices/platform/omap2_mcspi.1/spi1.0/input/input1
[    3.727722] input: twl4030_pwrbutton as /devices/platform/omap/omap_i2c.1/i2c-1/1-0049/twl4030_pwrbutton/input/input2
[    3.742004] twl_rtc twl_rtc: rtc core: registered twl_rtc as rtc0
[    3.748840] twl_rtc twl_rtc: Power up reset detected.
[    3.754821] twl_rtc twl_rtc: Enabling TWL-RTC.
[    3.760803] i2c /dev entries driver
[    3.769226] Linux media interface: v0.10
[    3.773895] Linux video capture interface: v2.00
[    3.781036] omap3isp supply VDD_CSIPHY1 not found, using dummy regulator
[    3.788208] omap3isp supply VDD_CSIPHY2 not found, using dummy regulator
[    3.795654] omap3isp omap3isp: Revision 15.0 found
[    3.800933] omap-iommu omap-iommu.0: isp: version 1.1
[    3.875122] mt9t111 2-003c: Unable to detectmt9t111sensor
[    3.885192] isp_register_subdev_group: Unable to register subdev mt9t111
[    3.893768] tvp514x 3-005c: tvp514x 3-005c decoder driver registered !!
[    3.901885] tvp514x 3-005c: Write: retry ... 0
[    3.922821] tvp514x 3-005c: Write: retry ... 1
[    3.946197] tvp514x 3-005c: Write: retry ... 2
[    3.969635] tvp514x 3-005c: Write: retry ... 3
[    3.993072] tvp514x 3-005c: Write: retry ... 4
[    4.016510] tvp514x 3-005c: Write: retry ... 5
[    4.039947] tvp514x 3-005c: Write failed. Err[-121]
[    4.045074] tvp514x 3-005c: Unable to turn on decoder
[    4.050567] tvp514x 3-005c: Read: retry ... 0
[    4.071228] tvp514x 3-005c: Read: retry ... 1
[    4.094635] tvp514x 3-005c: Read: retry ... 2
[    4.118072] tvp514x 3-005c: Read: retry ... 3
[    4.141510] tvp514x 3-005c: Read: retry ... 4
[    4.164947] tvp514x 3-005c: Read: retry ... 5
[    4.188385] tvp514x 3-005c: Unable to query std
[    4.194427] usbcore: registered new interface driver uvcvideo
[    4.200500] USB Video Class driver (v1.0.0)
[    4.205261] omap_device: omap_wdt.-1: new worst case activate latency 0: 30517
[    4.214050] OMAP Watchdog Timer Rev 0x31: initial timeout 60 sec
[    4.220458] omap_device: omap_wdt.-1: new worst case deactivate latency 0: 30517
[    4.228851] Bluetooth: HCI UART driver ver 2.2
[    4.233520] Bluetooth: HCI H4 protocol initialized
[    4.238586] Bluetooth: HCILL protocol initialized
[    4.251678] mmci-omap-hs.1 supply vmmc_aux not found, using dummy regulator
[    4.264984] usbcore: registered new interface driver usbhid
[    4.270904] usbhid: USB HID core driver
[    4.277252] usbcore: registered new interface driver snd-usb-audio
[    4.287719] OMAP3 EVM SoC init
[    4.388824] asoc: twl4030-hifi <-> omap-mcbsp-dai.1 mapping ok
[    4.399261] ALSA device list:
[    4.402374]   #0: omap3evm
[    4.405212] oprofile: hardware counters not available
[    4.410552] oprofile: using timer interrupt.
[    4.415283] nf_conntrack version 0.5.0 (2638 buckets, 10552 max)
[    4.422943] ip_tables: (C) 2000-2006 Netfilter Core Team
[    4.428985] TCP cubic registered
[    4.432434] Initializing XFRM netlink socket
[    4.437011] NET: Registered protocol family 17
[    4.441833] NET: Registered protocol family 15
[    4.447113] Bluetooth: L2CAP ver 2.15
[    4.450958] Bluetooth: L2CAP socket layer initialized
[    4.456390] Bluetooth: SCO (Voice Link) ver 0.6
[    4.461120] Bluetooth: SCO socket layer initialized
[    4.466735] Bluetooth: RFCOMM TTY layer initialized
[    4.471984] Bluetooth: RFCOMM socket layer initialized
[    4.477416] Bluetooth: RFCOMM ver 1.11
[    4.481323] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    4.486938] Bluetooth: BNEP filters: protocol multicast
[    4.492431] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[    4.500152] Registering the dns_resolver key type
[    4.505645] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[    4.517974] ThumbEE CPU extension supported.
[    4.535095] Power Management for TI OMAP3.
[    4.540069] sr_init: No PMIC hook to init smartreflex
[    4.545806] smartreflex smartreflex.0: omap_sr_probe: SmartReflex driver initialized
[    4.554504] smartreflex smartreflex.1: omap_sr_probe: SmartReflex driver initialized
[    4.566864] SmartReflex Class3 initialized
[    4.604858] clock: disabling unused clocks to save power
[    4.612091] platform mpu.0: omap_voltage_scale: Already at the requestedrate 600000000
[    4.714904] twl_rtc twl_rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800)
[    4.723754] omap_vout omap_vout: Buffer Size = 3686400
[    4.743041] omap_vout omap_vout: : registered and initialized video device 16
[    4.750579] omap_vout omap_vout: Buffer Size = 3686400
[    4.757934] omap_vout omap_vout: : registered and initialized video device 17
[    4.768981] Waiting for root device /dev/mmcblk0p2...
[    4.914916] mmc0: new high speed SDHC card at address e624
[    4.922149] mmcblk0: mmc0:e624 SU32G 29.7 GiB 
[    4.930938]  mmcblk0: p1 p2
[    5.013854] EXT3-fs: barriers not enabled
[    5.503601] kjournald starting.  Commit interval 5 seconds
[    5.586883] EXT3-fs (mmcblk0p2): using internal journal
[    5.592407] EXT3-fs (mmcblk0p2): recovery complete
[    5.600311] EXT3-fs (mmcblk0p2): mounted filesystem with ordered data mode
[    5.607910] VFS: Mounted root (ext3 filesystem) on device 179:2.
[    5.614379] Freeing init memory: 220K
INIT: version 2.86 booting
Please wait: booting...
Starting udev
[    6.452117] udevd (734): /proc/734/oom_adj is deprecated, please use /proc/734/oom_score_adj instead.
Remounting root file system...
Caching udev devnodes
Populating dev cachemv: cannot rename '/tmp/devices': No such file or directory
ALSA: Restoring mixer settings...
Configuring network interfaces... No state is present for card omap3evm
Found hardware: "" "" "" "" ""
Hardware is initialized using a generic method
No state is present for card omap3evm
[   20.817901] net eth0: SMSC911x/921x identified at 0xd0884000, IRQ: 336
eth0      no wireless extensions.

udhcpc (v1.13.2) started
Sending discover...
Sending discover...
Sending discover...
No lease, forking to background
done.
Setting up IP spoofing protection: rp_filter.
Fri Dec 23 00:34:00 UTC 2011
INIT: Entering runlevel: 5
Starting system message bus: dbus.
Starting Dropbear SSH server: dropbear.
Starting telnet daemon.
Starting network benchmark server: netserver.
Starting syslogd/klogd: done
Starting thttpd.
Starting PVR
Usage: insmod filename [args]
FATAL: Module omaplfb not found.
FATAL: Module bufferclass_ti not found.
BusyBox v1.13.2 (2011-12-23 00:31:29 IST) multi-call binary

Usage: mknod [OPTIONS] NAME TYPE MAJOR MINOR

Create a special file (block, character, or pipe)

Options:
        -m      Create the special file using the specified mode (default a=rw)
TYPEs include:
        b:      Make a block device
        c or u: Make a character device
        p:      Make a named pipe (MAJOR and MINOR are ignored)

chmod: /dev/pvrsrvkm: No such file or directory
[   31.824127] CMEMK module: built on Mar 15 2013 at 17:22:44
[   31.830017]   Reference Linux version 2.6.37
[   31.834472]   File /home/vidhyasagar/bel_video/linuxutils_2_26_02_05/packages/ti/sdo/linuxutils/cmem/src/module/cmemk.c
[   31.846649] CMEM Range Overlaps Kernel Physical - allowing overlap
[   31.853210] CMEM phys_start (0x83700000) overlaps kernel (0x80000000 -> 0x8b300000)
[   31.863525] allocated heap buffer 0xd2000000 of size 0x2200000
[   31.869720] heap fallback enabled - will try heap if pool buffer is not available
[   31.877655] cmemk initialized
[   31.991516] DSPLINK Module (1.65.01.05_eng) created on Date: Mar 15 2013 Time: 17:58:34
[   32.112884] SDMAK module: built on Mar 15 2013 at 17:22:45
[   32.118743]   Reference Linux version 2.6.37
[   32.123229]   File /home/vidhyasagar/bel_video/linuxutils_2_26_02_05/packages/ti/sdo/linuxutils/sdma/src/module/sdmak.c
numid=49,iface=MIXER,name='HeadsetL Mixer AudioL1'
  ; type=BOOLEAN,access=rw------,values=1
  : values=on
numid=46,iface=MIXER,name='HeadsetR Mixer AudioR1'
  ; type=BOOLEAN,access=rw------,values=1
  : values=on
Simple mixer control 'Headset',0
  Capabilities: pvolume penum
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 3
  Mono:
  Front Left: Playback 1 [33%] [-6.00dB]
  Front Right: Playback 1 [33%] [-6.00dB]

 _____                    _____           _         _   
|  _  |___ ___ ___ ___   |  _  |___ ___  |_|___ ___| |_ 
|     |  _| .'| . | . |  |   __|  _| . | | | -_|  _|  _|
|__|__|_| |__,|_  |___|  |__|  |_| |___|_| |___|___|_|  
              |___|                    |___|            

Arago Project http://arago-project.org dm37x-evm ttyO0

Arago 2011.06 dm37x-evm ttyO0

dm37x-evm login:

Thanks,

Vidya

0 Margarita Gashova over 12 years ago in reply to vidyasagar prasad

TI__Guru* 80190 points

Hello,

vidyasagar prasad said:

7). gst-launch videotestsrc num-buffers=100 ! 'video/x-raw-yuv,wid
th=1280,height=720,format=(fourcc)UYVY' ! TIVidenc1 codecName=mpeg4enc engineNam
e=codecServer ! filesink location=/usr/share/ti/data/videos/davincieffect_480p30
.m4v
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
Got EOS from element "pipeline0".
Execution ended after 9306182874 ns.
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
Freeing pipeline ...
root@dm37x-evm:/#

LCD does not goes off and davincieffect_480p30.m4v does not play.

8). root@dm37x-evm:/# gst-launch videotestsrc num-buffers=100 ! 'video/x-raw-yuv,wid
th=1280,height=720,format=(fourcc)UYVY' ! TIVidenc1 codecName=h264enc engineName
=codecServer ! filesink location=/usr/share/ti/data/videos/davincieffect_480p30.
264
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
Got EOS from element "pipeline0".
Execution ended after 11058838497 ns.
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
Freeing pipeline ...
root@dm37x-evm:/#

LCD does not goes off and davincieffect_480p30.m4v does not play.

filesink location=/usr/share/ti/data/videos/davincieffect_480p30.264

filesink location=/usr/share/ti/data/videos/davincieffect_480p30.m4v

filesink — Write stream to a file. If you wish to see it on the screen you should use tidisplaysink2.

vidyasagar prasad said:

Then i also tried the pipeline

./decode -v /usr/share/ti/data/videos/davincieffect_480p30.264 -O lcd/tv

and result i got, runs the video file on the back ground of Matrix GUI.

You should stop the Matrix GUI, before to run the example.

Best Regards,

Margarita

0 vidyasagar prasad over 12 years ago in reply to Margarita Gashova

Intellectual 475 points

Hi Margarita,

Thanks for reply.

Same thing is happening as earlier.

I am not bother about that, I have to enable the composite camera on DM3730 EVM.

Can you give any suggestion about enabling the Composite PAL camera on DM3730 EVM.

Thanks,

Vidya

0 Margarita Gashova over 12 years ago in reply to vidyasagar prasad

TI__Guru* 80190 points

Hello Vidya,

vidyasagar prasad said:

I am not bother about that, I have to enable the composite camera on DM3730 EVM.

Can you give any suggestion about enabling the Composite PAL camera on DM3730 EVM.

I am not familiar with DM3730 EVM, but I will check and I will let you know.

Could you also please post the error messages and the pipeline that you are using for capture, but add to the pipeline --gst-debug=v4l2:5.

Best Regards,

Margarita

Processors

Processors forum

gst-launch gives error "Unable to initialize display" while running the video on DM3730 EVM

Decode Video Files

I am using DM3730 EVM with default bootargs and psp04.02.00.07.sdk.