On DM355 I am trying to compress a 5MPixel image (2592x1944).
I get en error message when calling IMGENC1_control. The portion of the code producing error is included below. Error returned is -1, and extended error is 49161 (0xC009).
I have looked at the bit definitions and bit 14 indicates "Unsupported input parameter or configuration". Bits 0-7 are codec specific and I have not information for those bits.
What could be the reason for the error?
| dynamicparams.size = sizeof(dynamicparams); dynamicparams.numAU = XDM_DEFAULT; // number of Access units to encode. // (if want to feed the data in chunks to save buffer space) dynamicparams.inputChromaFormat = XDM_YUV_422ILE; // format of the input data. see enum XDM_ChromaFormat for all formats dynamicparams.inputHeight = height; // this value is set to 1944 dynamicparams.inputWidth = width; // this variable is set to 2592 dynamicparams.captureWidth = 0; // set to zero to use image width. don't know what it's for. dynamicparams.generateHeader = XDM_ENCODE_AU; // don't knwo what it's for but this is what dvtb used. dynamicparams.qValue = Q; // compress JPEG qith quality = 75% memset(&status, 0, sizeof(status)); status.size = sizeof(status); // define the size of status structure res = IMGENC1_control(ieh, XDM_SETPARAMS, &dynamicparams, &status); if (res != IMGENC1_EOK) { printf("Error (%d), Extended Error (%d) in image Encoder Control:setparams\n", res, status.extendedError); IMGENC1_delete(ieh); Engine_close(ceh); CERuntime_exit(); return -1; } printf("CE params set OK\n"); |
