[FFmpeg-trac] #2719(undetermined:new): SAR and DAR the same for anamorphic? Incorrect?
FFmpeg
trac at avcodec.org
Fri Jun 28 00:33:49 CEST 2013
#2719: SAR and DAR the same for anamorphic? Incorrect?
-------------------------------------+-------------------------------------
Reporter: flamingspew | Owner:
Type: defect | Status: new
Priority: normal | Component:
Version: unspecified | undetermined
Keywords: | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
-------------------------------------+-------------------------------------
Description changed by cehoyos:
Old description:
> Summary of the bug: SAR and DAR are incorrect
> How to reproduce:
> Please see question on stack overflow:
> http://stackoverflow.com/questions/17353387/how-to-detect-anamorphic-
> video-with-ffprobe
>
> {{{
> -print_format json -show_format -show_streams {originalFilePath}
> ffprobe version N-54233-g86190af built on Jun 27 2013
> }}}
>
> "Output{
> \"streams\": [
> {
> \"index\": 0,
> \"codec_name\": \"h264\",
> \"codec_long_name\": \"H.264/AVC/MPEG-4AVC/MPEG-4part10\",
> \"profile\": \"Main\",
> \"codec_type\": \"video\",
> \"codec_time_base\": \"1/5994\",
> \"codec_tag_string\": \"avc1\",
> \"codec_tag\": \"0x31637661\",
> \"width\": 1280,
> \"height\": 720,
> \"has_b_frames\": 0,
> \"sample_aspect_ratio\": \"0: 1\",
> \"display_aspect_ratio\": \"0: 1\",
> \"pix_fmt\": \"yuv420p\",
> \"level\": 31,
> \"r_frame_rate\": \"2997/100\",
> \"avg_frame_rate\": \"2997/100\",
> \"time_base\": \"1/2997\",
> \"start_pts\": 0,
> \"start_time\": \"0.000000\",
> \"duration_ts\": 204100,
> \"duration\": \"68.101435\",
> \"bit_rate\": \"3894381\",
> \"nb_frames\": \"2041\",
> \"disposition\": {
> \"default\": 0,
> \"dub\": 0,
> \"original\": 0,
> \"comment\": 0,
> \"lyrics\": 0,
> \"karaoke\": 0,
> \"forced\": 0,
> \"hearing_impaired\": 0,
> \"visual_impaired\": 0,
> \"clean_effects\": 0,
> \"attached_pic\": 0
> },
> \"tags\": {
> \"creation_time\": \"2013-05-0318: 33: 37\",
> \"language\": \"eng\",
> \"handler_name\": \"AppleAliasDataHandler\"
> }
> },
> {
> \"index\": 1,
> \"codec_name\": \"aac\",
> \"codec_long_name\": \"AAC(AdvancedAudioCoding)\",
> \"codec_type\": \"audio\",
> \"codec_time_base\": \"1/44100\",
> \"codec_tag_string\": \"mp4a\",
> \"codec_tag\": \"0x6134706d\",
> \"sample_fmt\": \"fltp\",
> \"sample_rate\": \"44100\",
> \"channels\": 2,
> \"bits_per_sample\": 0,
> \"r_frame_rate\": \"0/0\",
> \"avg_frame_rate\": \"0/0\",
> \"time_base\": \"1/44100\",
> \"start_pts\": 0,
> \"start_time\": \"0.000000\",
> \"duration_ts\": 3003392,
> \"duration\": \"68.104127\",
> \"bit_rate\": \"125304\",
> \"nb_frames\": \"2933\",
> \"disposition\": {
> \"default\": 0,
> \"dub\": 0,
> \"original\": 0,
> \"comment\": 0,
> \"lyrics\": 0,
> \"karaoke\": 0,
> \"forced\": 0,
> \"hearing_impaired\": 0,
> \"visual_impaired\": 0,
> \"clean_effects\": 0,
> \"attached_pic\": 0
> },
> \"tags\": {
> \"creation_time\": \"2013-05-0318: 33: 37\",
> \"language\": \"eng\",
> \"handler_name\": \"AppleAliasDataHandler\"
> }
> }
> ],
> \"format\": {
> \"filename\":
> \"\\\\\\\\dell690\\\\vsf\\\\_asset_intake\\\\v2\\\\ed69c939-4fe1-40dd-a045-db72ed2e0009\\\\original\\\\USTC_Overview2.mov\",
> \"nb_streams\": 2,
> \"format_name\": \"mov,
> mp4,
> m4a,
> 3gp,
> 3g2,
> mj2\",
> \"format_long_name\": \"QuickTime/MOV\",
> \"start_time\": \"0.000000\",
> \"duration\": \"68.100000\",
> \"size\": \"34267583\",
> \"bit_rate\": \"4025560\",
> \"tags\": {
> \"major_brand\": \"qt\",
> \"minor_version\": \"537199360\",
> \"compatible_brands\": \"qt\",
> \"creation_time\": \"2013-05-0318: 33: 37\"
> }
> }
> }"
New description:
Summary of the bug: SAR and DAR are incorrect
How to reproduce:
Please see question on stack overflow:
http://stackoverflow.com/questions/17353387/how-to-detect-anamorphic-
video-with-ffprobe
{{{
-print_format json -show_format -show_streams {originalFilePath}
ffprobe version N-54233-g86190af built on Jun 27 2013
}}}
{{{
"Output{
\"streams\": [
{
\"index\": 0,
\"codec_name\": \"h264\",
\"codec_long_name\": \"H.264/AVC/MPEG-4AVC/MPEG-4part10\",
\"profile\": \"Main\",
\"codec_type\": \"video\",
\"codec_time_base\": \"1/5994\",
\"codec_tag_string\": \"avc1\",
\"codec_tag\": \"0x31637661\",
\"width\": 1280,
\"height\": 720,
\"has_b_frames\": 0,
\"sample_aspect_ratio\": \"0: 1\",
\"display_aspect_ratio\": \"0: 1\",
\"pix_fmt\": \"yuv420p\",
\"level\": 31,
\"r_frame_rate\": \"2997/100\",
\"avg_frame_rate\": \"2997/100\",
\"time_base\": \"1/2997\",
\"start_pts\": 0,
\"start_time\": \"0.000000\",
\"duration_ts\": 204100,
\"duration\": \"68.101435\",
\"bit_rate\": \"3894381\",
\"nb_frames\": \"2041\",
\"disposition\": {
\"default\": 0,
\"dub\": 0,
\"original\": 0,
\"comment\": 0,
\"lyrics\": 0,
\"karaoke\": 0,
\"forced\": 0,
\"hearing_impaired\": 0,
\"visual_impaired\": 0,
\"clean_effects\": 0,
\"attached_pic\": 0
},
\"tags\": {
\"creation_time\": \"2013-05-0318: 33: 37\",
\"language\": \"eng\",
\"handler_name\": \"AppleAliasDataHandler\"
}
},
{
\"index\": 1,
\"codec_name\": \"aac\",
\"codec_long_name\": \"AAC(AdvancedAudioCoding)\",
\"codec_type\": \"audio\",
\"codec_time_base\": \"1/44100\",
\"codec_tag_string\": \"mp4a\",
\"codec_tag\": \"0x6134706d\",
\"sample_fmt\": \"fltp\",
\"sample_rate\": \"44100\",
\"channels\": 2,
\"bits_per_sample\": 0,
\"r_frame_rate\": \"0/0\",
\"avg_frame_rate\": \"0/0\",
\"time_base\": \"1/44100\",
\"start_pts\": 0,
\"start_time\": \"0.000000\",
\"duration_ts\": 3003392,
\"duration\": \"68.104127\",
\"bit_rate\": \"125304\",
\"nb_frames\": \"2933\",
\"disposition\": {
\"default\": 0,
\"dub\": 0,
\"original\": 0,
\"comment\": 0,
\"lyrics\": 0,
\"karaoke\": 0,
\"forced\": 0,
\"hearing_impaired\": 0,
\"visual_impaired\": 0,
\"clean_effects\": 0,
\"attached_pic\": 0
},
\"tags\": {
\"creation_time\": \"2013-05-0318: 33: 37\",
\"language\": \"eng\",
\"handler_name\": \"AppleAliasDataHandler\"
}
}
],
\"format\": {
\"filename\":
\"\\\\\\\\dell690\\\\vsf\\\\_asset_intake\\\\v2\\\\ed69c939-4fe1-40dd-a045-db72ed2e0009\\\\original\\\\USTC_Overview2.mov\",
\"nb_streams\": 2,
\"format_name\": \"mov,
mp4,
m4a,
3gp,
3g2,
mj2\",
\"format_long_name\": \"QuickTime/MOV\",
\"start_time\": \"0.000000\",
\"duration\": \"68.100000\",
\"size\": \"34267583\",
\"bit_rate\": \"4025560\",
\"tags\": {
\"major_brand\": \"qt\",
\"minor_version\": \"537199360\",
\"compatible_brands\": \"qt\",
\"creation_time\": \"2013-05-0318: 33: 37\"
}
}
}"
}}}
--
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2719#comment:3>
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