On 10/24/18, Kieran O Leary <[email protected]> wrote: > Hi, > > I see that uncompressed RGB is not supported within MXF. I know that > Resolve can create 10-bit RGB but only at HD resolution. I didn't see > anything relating to uncompressed RGB in the UL list in mxfenc.c and I > don't have an SMPTE account to get beyond the Paywall that would let > me know what RGB pixel formats are possible within MXF in a general > sense. > > I'm assuming that there isn't some option that I'm missing out on > here, it just isn't supported?
We need people like you to get it supported. Feel free to share such samples. > > $ ./ffmpeg -f lavfi -i testsrc -pix_fmt gbrp10le -c:v copy out.mxf > ffmpeg version N-92260-g3cc3cb663b Copyright (c) 2000-2018 the FFmpeg > developers > built with gcc 7 (Ubuntu 7.3.0-27ubuntu1~18.04) > configuration: > libavutil 56. 20.100 / 56. 20.100 > libavcodec 58. 33.102 / 58. 33.102 > libavformat 58. 19.102 / 58. 19.102 > libavdevice 58. 4.106 / 58. 4.106 > libavfilter 7. 37.100 / 7. 37.100 > libswscale 5. 2.100 / 5. 2.100 > libswresample 3. 2.100 / 3. 2.100 > Input #0, lavfi, from 'testsrc': > Duration: N/A, start: 0.000000, bitrate: N/A > Stream #0:0: Video: rawvideo (RGB[24] / 0x18424752), rgb24, > 320x240 [SAR 1:1 DAR 4:3], 25 tbr, 25 tbn, 25 tbc > [mxf @ 0x56227a627880] track 0: could not find essence container ul, > codec not currently supported in container > Could not write header for output file #0 (incorrect codec parameters > ?): Operation not permitted > Stream mapping: > Stream #0:0 -> #0:0 (copy) > Last message repeated 1 times > > Best, > > Kieran. > _______________________________________________ > ffmpeg-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/ffmpeg-user > > To unsubscribe, visit link above, or email > [email protected] with subject "unsubscribe". _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
