#5888: ffv1 rgb48le encoding broken without -level 3 ------------------------------------+----------------------------------- Reporter: LordHDL | Owner: Type: defect | Status: open Priority: minor | Component: avcodec Version: git-master | Resolution: Keywords: ffv1 | Blocked By: Blocking: | Reproduced by developer: 1 Analyzed by developer: 0 | ------------------------------------+----------------------------------- Changes (by cehoyos):
* priority: normal => minor Comment: Or I forgot {{{-level 3}}}... {{{ $ ffmpeg -f rawvideo -pix_fmt rgb48 -s qcif -i /dev/zero -vframes 1 -vcodec ffv1 -strict -2 out.nut ffmpeg version N-81983-g4d81f96 Copyright (c) 2000-2016 the FFmpeg developers built with gcc 4.7 (SUSE Linux) configuration: --enable-gpl libavutil 55. 32.100 / 55. 32.100 libavcodec 57. 61.103 / 57. 61.103 libavformat 57. 52.100 / 57. 52.100 libavdevice 57. 0.102 / 57. 0.102 libavfilter 6. 63.100 / 6. 63.100 libswscale 4. 1.100 / 4. 1.100 libswresample 2. 2.100 / 2. 2.100 libpostproc 54. 0.100 / 54. 0.100 Input #0, rawvideo, from '/dev/zero': Duration: N/A, start: 0.000000, bitrate: 30412 kb/s Stream #0:0: Video: rawvideo (RGB0 / 0x30424752), rgb48le, 176x144, 30412 kb/s, 25 tbr, 25 tbn, 25 tbc [ffv1 @ 0x2961580] bits_per_raw_sample > 8, forcing range coder Output #0, nut, to 'out.nut': Metadata: encoder : Lavf57.52.100 Stream #0:0: Video: ffv1 (FFV1 / 0x31564646), rgb48le, 176x144, q=2-31, 200 kb/s, 25 fps, 51200 tbn, 25 tbc Metadata: encoder : Lavc57.61.103 ffv1 Stream mapping: Stream #0:0 -> #0:0 (rawvideo (native) -> ffv1 (native)) Press [q] to stop, [?] for help frame= 1 fps=0.0 q=-0.0 Lsize= 1kB time=00:00:00.00 bitrate=424800.0kbits/s speed=0.00499x video:1kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 38.101429% }}} {{{ $ ffmpeg -i out.nut ffmpeg version N-81983-g4d81f96 Copyright (c) 2000-2016 the FFmpeg developers built with gcc 4.7 (SUSE Linux) configuration: --enable-gpl libavutil 55. 32.100 / 55. 32.100 libavcodec 57. 61.103 / 57. 61.103 libavformat 57. 52.100 / 57. 52.100 libavdevice 57. 0.102 / 57. 0.102 libavfilter 6. 63.100 / 6. 63.100 libswscale 4. 1.100 / 4. 1.100 libswresample 2. 2.100 / 2. 2.100 libpostproc 54. 0.100 / 54. 0.100 Input #0, nut, from 'out.nut': Metadata: encoder : Lavf57.52.100 Duration: 00:00:00.00, start: 0.000000, bitrate: N/A Stream #0:0: Video: ffv1 (FFV1 / 0x31564646), bgr0, 176x144, 25 tbr, 51200 tbn, 51200 tbc Metadata: encoder : Lavc57.61.103 ffv1 At least one output file must be specified }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/5888#comment:5> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker _______________________________________________ FFmpeg-trac mailing list FFmpeg-trac@avcodec.org http://ffmpeg.org/mailman/listinfo/ffmpeg-trac