Other Parts Discussed in Thread: TCA6424
Hi team,
We are working on TI DS90UB954 and TI DS90UB953 evk's with ar0521 camera. at serializer side we are connected the ar0521 camera with two diff data lines. camera drivers loaded without any errors(detected camera i2c addresses) and created the /dev/video0 node. but while trying to record the video using below command i m facing one error. please check the below log.
Log:
target board:~$ ffmpeg -f video4linux2 -input_format yuyv422 -framerate 30 -video_size 1280x720 -i /dev/video0 file.mkv
ffmpeg version 3.4.8-0ubuntu0.2 Copyright (c) 2000-2020 the FFmpeg developers
built with gcc 7 (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04)
configuration: --prefix=/usr --extra-version=0ubuntu0.2 --toolchain=hardened --libdir=/usr/lib/aarch64-linux-gnu --incdir=/usr/include/aarch64-linux-gnu --enable-gpl --disable-stripping --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librubberband --enable-librsvg --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared
libavutil 55. 78.100 / 55. 78.100
libavcodec 57.107.100 / 57.107.100
libavformat 57. 83.100 / 57. 83.100
libavdevice 57. 10.100 / 57. 10.100
libavfilter 6.107.100 / 6.107.100
libavresample 3. 7. 0 / 3. 7. 0
libswscale 4. 8.100 / 4. 8.100
libswresample 2. 9.100 / 2. 9.100
libpostproc 54. 7.100 / 54. 7.100
[video4linux2,v4l2 @ 0x55aed96640] The driver changed the time per frame from 1/30 to 1/100
[video4linux2,v4l2 @ 0x55aed96640] Dequeued v4l2 buffer contains corrupted data (1843200 bytes).
Input #0, video4linux2,v4l2, from '/dev/video0':
Duration: N/A, start: 0.000000, bitrate: 1474560 kb/s
Stream #0:0: Video: rawvideo (UYVY / 0x59565955), uyvy422, 1280x720, 1474560 kb/s, 100 fps, 100 tbr, 1000k tbn, 1000k tbc
File 'file.mkv' already exists. Overwrite ? [y/N] y
Stream mapping:
Stream #0:0 -> #0:0 (rawvideo (native) -> h264 (libx264))
Press [q] to stop, [?] for help
[video4linux2,v4l2 @ 0x55aed96640] Dequeued v4l2 buffer contains corrupted data (1843200 bytes).
Last message repeated 30 times
[video4linux2,v4l2 @ 0x55aed96640] Dequeued v4l2 buffer contains corrupted data (1843200 bytes).
Last message repeated 32 times
[video4linux2,v4l2 @ 0x55aed96640] Dequeued v4l2 buffer contains corrupted data (1843200 bytes).
Last message repeated 32 times
[video4linux2,v4l2 @ 0x55aed96640] Dequeued v4l2 buffer contains corrupted data (1843200 bytes).
Last message repeated 32 times
[video4linux2,v4l2 @ 0x55aed96640] Dequeued v4l2 buffer contains corrupted data (1843200 bytes).
Last message repeated 32 times
Finishing stream 0:0 without any data written to it.14:32:22.77 bitrate= -0.0kbits/s speed=N/A
[libx264 @ 0x55aed9a2d0] using cpu capabilities: ARMv8 NEON
[libx264 @ 0x55aed9a2d0] profile High 4:2:2, level 4.2, 4:2:2 8-bit
[libx264 @ 0x55aed9a2d0] 264 - core 152 r2854 e9a5903 - H.264/MPEG-4 AVC codec - Copyleft 2003-2017 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=6 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
Output #0, matroska, to 'file.mkv':
Metadata:
encoder : Lavf57.83.100
Stream #0:0: Video: h264 (libx264) (H264 / 0x34363248), yuv422p, 1280x720, q=-1--1, 100 fps, 1k tbn, 100 tbc
Metadata:
encoder : Lavc57.107.100 libx264
Side data:
cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
frame= 0 fps=0.0 q=0.0 Lsize= 1kB time=00:00:00.00 bitrate=N/A speed= 0x
video:0kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown
please suggest anything to resolve this issue.
