[FFmpeg-user] Get RFC6381 codecs representation using ffmpeg/ffprobe
Claudiu Rad
jazzman at misalpina.net
Mon Oct 24 17:27:35 EEST 2016
On 10/24/2016 4:33 PM, Carl Eugen Hoyos wrote:
> 2016-10-24 15:26 GMT+02:00 Claudiu Rad <jazzman at misalpina.net>:
>> Hello all,
>>
>> So I have whatever video and I need to obtain the RFC6381
>> representation of its codecs: https://tools.ietf.org/html/rfc6381
>>
>> For example:
>> "avc1.640028" means: H.264/AVC video, High Profile, Level 40
>> "mp4a.40.2" means: AAC-LC
> (It isn't clear to me what is provided and what you need - left or right?)
I can get right by parsing the commands output, but I need left.
>
>> I assume ffmpeg knows very well about those things but I've run both
>> ffmpeg/ffprobe on the video but can't find any trace of those things in
>> the output. Or am I missing something?
> Please provide the ffmpeg command line you have tested and the
> complete, uncut console output.
Ok, sorry. Where can I find for example a representation like
"avc1.64??29" (High profile means 100=0x64, level 41=0x29) for the video
stream in the below outputs?
ffmpeg -i bunny1080p.mp4
ffmpeg version N-82092-g89ec4ad-static http://johnvansickle.com/ffmpeg/
Copyright (c) 2000-2016 the FFmpeg developers
built with gcc 5.4.1 (Debian 5.4.1-2) 20160904
configuration: --enable-gpl --enable-version3 --enable-static
--disable-debug --disable-ffplay --disable-indev=sndio
--disable-outdev=sndio --cc=gcc-5 --enable-fontconfig --enable-frei0r
--enable-gnutls --enable-gray --enable-libass --enable-libebur128
--enable-libfreetype --enable-libfribidi --enable-libmp3lame
--enable-libopencore-amrnb --enable-libopencore-amrwb
--enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libsoxr
--enable-libspeex --enable-libtheora --enable-libvidstab
--enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx
--enable-libwebp --enable-libx264 --enable-libx265 --enable-libxvid
--enable-libzimg
libavutil 55. 33.100 / 55. 33.100
libavcodec 57. 63.103 / 57. 63.103
libavformat 57. 53.100 / 57. 53.100
libavdevice 57. 0.103 / 57. 0.103
libavfilter 6. 64.100 / 6. 64.100
libswscale 4. 1.100 / 4. 1.100
libswresample 2. 2.100 / 2. 2.100
libpostproc 54. 0.100 / 54. 0.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'bunny1080p.mp4':
Metadata:
major_brand : isom
minor_version : 1
compatible_brands: isomavc1
creation_time : 2013-12-16T17:44:39.000000Z
title : Big Buck Bunny, Sunflower version
artist : Blender Foundation 2008, Janus Bager Kristensen 2013
comment : Creative Commons Attribution 3.0 -
http://bbb3d.renderfarming.net
genre : Animation
composer : Sacha Goedegebure
Duration: 00:10:34.53, start: 0.000000, bitrate: 3481 kb/s
Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p,
1920x1080 [SAR 1:1 DAR 16:9], 2998 kb/s, 30 fps, 30 tbr, 30k tbn, 60 tbc
(default)
Metadata:
creation_time : 2013-12-16T17:44:39.000000Z
handler_name : GPAC ISO Video Handler
Stream #0:1(und): Audio: mp3 (mp4a / 0x6134706D), 48000 Hz, stereo,
s16p, 160 kb/s (default)
Metadata:
creation_time : 2013-12-16T17:44:42.000000Z
handler_name : GPAC ISO Audio Handler
Stream #0:2(und): Audio: ac3 (ac-3 / 0x332D6361), 48000 Hz,
5.1(side), fltp, 320 kb/s (default)
Metadata:
creation_time : 2013-12-16T17:44:42.000000Z
handler_name : GPAC ISO Audio Handler
Side data:
audio service type: main
At least one output file must be specified
ffprobe -print_format json -show_format -show_streams -show_programs
-show_chapters bunny1080p.mp4
ffprobe version N-82092-g89ec4ad-static
http://johnvansickle.com/ffmpeg/ Copyright (c) 2007-2016 the FFmpeg
developers
built with gcc 5.4.1 (Debian 5.4.1-2) 20160904
configuration: --enable-gpl --enable-version3 --enable-static
--disable-debug --disable-ffplay --disable-indev=sndio
--disable-outdev=sndio --cc=gcc-5 --enable-fontconfig --enable-frei0r
--enable-gnutls --enable-gray --enable-libass --enable-libebur128
--enable-libfreetype --enable-libfribidi --enable-libmp3lame
--enable-libopencore-amrnb --enable-libopencore-amrwb
--enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libsoxr
--enable-libspeex --enable-libtheora --enable-libvidstab
--enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx
--enable-libwebp --enable-libx264 --enable-libx265 --enable-libxvid
--enable-libzimg
libavutil 55. 33.100 / 55. 33.100
libavcodec 57. 63.103 / 57. 63.103
libavformat 57. 53.100 / 57. 53.100
libavdevice 57. 0.103 / 57. 0.103
libavfilter 6. 64.100 / 6. 64.100
libswscale 4. 1.100 / 4. 1.100
libswresample 2. 2.100 / 2. 2.100
libpostproc 54. 0.100 / 54. 0.100
{
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'bunny1080p.mp4':
Metadata:
major_brand : isom
minor_version : 1
compatible_brands: isomavc1
creation_time : 2013-12-16T17:44:39.000000Z
title : Big Buck Bunny, Sunflower version
artist : Blender Foundation 2008, Janus Bager Kristensen 2013
comment : Creative Commons Attribution 3.0 -
http://bbb3d.renderfarming.net
genre : Animation
composer : Sacha Goedegebure
Duration: 00:10:34.53, start: 0.000000, bitrate: 3481 kb/s
Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p,
1920x1080 [SAR 1:1 DAR 16:9], 2998 kb/s, 30 fps, 30 tbr, 30k tbn, 60 tbc
(default)
Metadata:
creation_time : 2013-12-16T17:44:39.000000Z
handler_name : GPAC ISO Video Handler
Stream #0:1(und): Audio: mp3 (mp4a / 0x6134706D), 48000 Hz, stereo,
s16p, 160 kb/s (default)
Metadata:
creation_time : 2013-12-16T17:44:42.000000Z
handler_name : GPAC ISO Audio Handler
Stream #0:2(und): Audio: ac3 (ac-3 / 0x332D6361), 48000 Hz,
5.1(side), fltp, 320 kb/s (default)
Metadata:
creation_time : 2013-12-16T17:44:42.000000Z
handler_name : GPAC ISO Audio Handler
Side data:
audio service type: main
"programs": [
],
"streams": [
{
"index": 0,
"codec_name": "h264",
"codec_long_name": "H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10",
"profile": "High",
"codec_type": "video",
"codec_time_base": "1/60",
"codec_tag_string": "avc1",
"codec_tag": "0x31637661",
"width": 1920,
"height": 1080,
"coded_width": 1920,
"coded_height": 1080,
"has_b_frames": 2,
"sample_aspect_ratio": "1:1",
"display_aspect_ratio": "16:9",
"pix_fmt": "yuv420p",
"level": 41,
"chroma_location": "left",
"refs": 1,
"is_avc": "true",
"nal_length_size": "4",
"r_frame_rate": "30/1",
"avg_frame_rate": "30/1",
"time_base": "1/30000",
"start_pts": 2000,
"start_time": "0.066667",
"duration_ts": 19036000,
"duration": "634.533333",
"bit_rate": "2998715",
"bits_per_raw_sample": "8",
"nb_frames": "19036",
"disposition": {
"default": 1,
"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": "2013-12-16T17:44:39.000000Z",
"language": "und",
"handler_name": "GPAC ISO Video Handler"
}
},
{
"index": 1,
"codec_name": "mp3",
"codec_long_name": "MP3 (MPEG audio layer 3)",
"codec_type": "audio",
"codec_time_base": "1/48000",
"codec_tag_string": "mp4a",
"codec_tag": "0x6134706d",
"sample_fmt": "s16p",
"sample_rate": "48000",
"channels": 2,
"channel_layout": "stereo",
"bits_per_sample": 0,
"r_frame_rate": "0/0",
"avg_frame_rate": "0/0",
"time_base": "1/48000",
"start_pts": 0,
"start_time": "0.000000",
"duration_ts": 30441600,
"duration": "634.200000",
"bit_rate": "160000",
"nb_frames": "26425",
"disposition": {
"default": 1,
"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": "2013-12-16T17:44:42.000000Z",
"language": "und",
"handler_name": "GPAC ISO Audio Handler"
}
},
{
"index": 2,
"codec_name": "ac3",
"codec_long_name": "ATSC A/52A (AC-3)",
"codec_type": "audio",
"codec_time_base": "1/48000",
"codec_tag_string": "ac-3",
"codec_tag": "0x332d6361",
"sample_fmt": "fltp",
"sample_rate": "48000",
"channels": 6,
"channel_layout": "5.1(side)",
"bits_per_sample": 0,
"dmix_mode": "-1",
"ltrt_cmixlev": "-1.000000",
"ltrt_surmixlev": "-1.000000",
"loro_cmixlev": "-1.000000",
"loro_surmixlev": "-1.000000",
"r_frame_rate": "0/0",
"avg_frame_rate": "0/0",
"time_base": "1/48000",
"start_pts": 0,
"start_time": "0.000000",
"duration_ts": 30438912,
"duration": "634.144000",
"bit_rate": "320000",
"nb_frames": "19817",
"disposition": {
"default": 1,
"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": "2013-12-16T17:44:42.000000Z",
"language": "und",
"handler_name": "GPAC ISO Audio Handler"
},
"side_data_list": [
{
"side_data_type": "Audio Service Type",
"side_data_size": 4
}
]
}
],
"chapters": [
],
"format": {
"filename": "bunny1080p.mp4",
"nb_streams": 3,
"nb_programs": 0,
"format_name": "mov,mp4,m4a,3gp,3g2,mj2",
"format_long_name": "QuickTime / MOV",
"start_time": "0.000000",
"duration": "634.533333",
"size": "276134947",
"bit_rate": "3481424",
"probe_score": 100,
"tags": {
"major_brand": "isom",
"minor_version": "1",
"compatible_brands": "isomavc1",
"creation_time": "2013-12-16T17:44:39.000000Z",
"title": "Big Buck Bunny, Sunflower version",
"artist": "Blender Foundation 2008, Janus Bager Kristensen
2013",
"comment": "Creative Commons Attribution 3.0 -
http://bbb3d.renderfarming.net",
"genre": "Animation",
"composer": "Sacha Goedegebure"
}
}
}
--
Claudiu
More information about the ffmpeg-user
mailing list