[FFmpeg-trac] #3282(avcodec:new): Read dvdsub palette from mov files
FFmpeg
trac at avcodec.org
Wed Jan 8 11:49:20 CET 2014
#3282: Read dvdsub palette from mov files
-------------------------------------+-----------------------------------
Reporter: cehoyos | Owner:
Type: enhancement | Status: new
Priority: wish | Component: avcodec
Version: git-master | Resolution:
Keywords: dvdsub mov | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-----------------------------------
Description changed by cehoyos:
Old description:
> (As "reported" on irc.)
> The sample from ticket #756 - http://samples.mplayerhq.hu/MPEG-4
> /NeroRecodeSample-MP4/NeroRecodeSample.mp4 - contains dvdsub subtitles
> that are shown by ffplay (and ffmpeg), colours are guessed as implemented
> by Alexandre Colucci and Reimar in cf16104a, instead the palette from the
> extradata should be used.
> Command line for the irc sample that I will upload:
> {{{
> $ ffmpeg -i gundam_sample.mp4 -filter_complex [0:0][0:4]overlay -qscale 2
> -t 20 out.avi
> ffmpeg version N-59678-g2358458 Copyright (c) 2000-2014 the FFmpeg
> developers
> built on Jan 8 2014 11:09:19 with gcc 4.7 (SUSE Linux)
> configuration: --enable-gpl
> libavutil 52. 62.100 / 52. 62.100
> libavcodec 55. 47.100 / 55. 47.100
> libavformat 55. 22.102 / 55. 22.102
> libavdevice 55. 5.102 / 55. 5.102
> libavfilter 4. 0.103 / 4. 0.103
> libswscale 2. 5.101 / 2. 5.101
> libswresample 0. 17.104 / 0. 17.104
> libpostproc 52. 3.100 / 52. 3.100
> Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'gundam_sample.mp4':
> Metadata:
> major_brand : isom
> minor_version : 1
> compatible_brands: isom
> creation_time : 2012-05-18 09:33:11
> title : 機動戦士ガンダムUC ユニコーン episode.05 「黒いユニ
> コーン」
> Duration: 00:53:34.31, start: 0.000000, bitrate: 86 kb/s
> Chapter #0.0: start 0.000000, end 126.960000
> Metadata:
> title : AVANT-TITLE
> Chapter #0.1: start 126.960000, end 1559.432000
> Metadata:
> title : PART A
> Chapter #0.2: start 1559.432000, end 2902.899000
> Metadata:
> title : PART B
> Chapter #0.3: start 2902.899000, end 3214.313333
> Metadata:
> title : ENDING
> Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv,
> bt709), 1920x1080 [SAR 1:1 DAR 16:9], 3988 kb/s, 23.98 fps, 23.98 tbr,
> 24k tbn, 47.95 tbc (default)
> Metadata:
> creation_time : 2012-05-19 09:30:30
> handler_name : X264 ISOM Video Handler
> Stream #0:1(jpn): Audio: aac (mp4a / 0x6134706D), 48000 Hz, 5.1,
> fltp, 639 kb/s (default)
> Metadata:
> creation_time : 2012-05-18 09:33:22
> handler_name : JAPANESE
> Stream #0:2(eng): Audio: aac (mp4a / 0x6134706D), 48000 Hz, 5.1,
> fltp, 639 kb/s (default)
> Metadata:
> creation_time : 2012-05-18 09:33:25
> handler_name : ENGLISH
> Stream #0:3(jpn): Subtitle: dvd_subtitle (mp4s / 0x7334706D),
> 1920x1080, 7 kb/s (default)
> Metadata:
> creation_time : 2012-05-18 09:33:28
> handler_name : GPAC IsoMedia Handler
> Stream #0:4(eng): Subtitle: dvd_subtitle (mp4s / 0x7334706D),
> 1920x1080, 8 kb/s (default)
> Metadata:
> creation_time : 2012-05-18 09:33:28
> handler_name : GPAC IsoMedia Handler
> Stream #0:5(fra): Subtitle: dvd_subtitle (mp4s / 0x7334706D),
> 1920x1080, 7 kb/s (default)
> Metadata:
> creation_time : 2012-05-18 09:33:29
> handler_name : GPAC IsoMedia Handler
> Stream #0:6(spa): Subtitle: dvd_subtitle (mp4s / 0x7334706D),
> 1920x1080, 8 kb/s (default)
> Metadata:
> creation_time : 2012-05-18 09:33:29
> handler_name : GPAC IsoMedia Handler
> Stream #0:7(zho): Subtitle: dvd_subtitle (mp4s / 0x7334706D),
> 1920x1080, 9 kb/s (default)
> Metadata:
> creation_time : 2012-05-18 09:33:29
> handler_name : GPAC IsoMedia Handler
> Stream #0:8(zho): Subtitle: dvd_subtitle (mp4s / 0x7334706D),
> 1920x1080, 9 kb/s (default)
> Metadata:
> creation_time : 2012-05-18 09:33:29
> handler_name : GPAC IsoMedia Handler
> Please use -q:a or -q:v, -qscale is ambiguous
> Output #0, avi, to 'out.avi':
> Metadata:
> major_brand : isom
> minor_version : 1
> compatible_brands: isom
> INAM : 機動戦士ガンダムUC ユニコーン episode.05 「黒いユニ
> コーン」
> ISFT : Lavf55.22.102
> Chapter #0.0: start 0.000000, end 20.000000
> Metadata:
> title : AVANT-TITLE
> Stream #0:0: Video: mpeg4 (FMP4 / 0x34504D46), yuv420p, 1920x1080
> [SAR 1:1 DAR 16:9], q=2-31, 200 kb/s, 23.98 tbn, 23.98 tbc (default)
> Stream #0:1(jpn): Audio: ac3 ([0] [0][0] / 0x2000), 48000 Hz, 5.1,
> fltp, 448 kb/s (default)
> Metadata:
> creation_time : 2012-05-18 09:33:22
> handler_name : JAPANESE
> Stream mapping:
> Stream #0:0 (h264) -> overlay:main (graph 0)
> Stream #0:4 (dvdsub) -> overlay:overlay (graph 0)
> overlay (graph 0) -> Stream #0:0 (mpeg4)
> Stream #0:1 -> #0:1 (aac -> ac3)
> Press [q] to stop, [?] for help
> frame= 480 fps= 71 q=2.0 Lsize= 20506kB time=00:00:20.02
> bitrate=8391.0kbits/s
> video:19376kB audio:1094kB subtitle:0 global headers:0kB muxing overhead
> 0.175884%
> }}}
> Command line for the Nero sample, can this be done differently?
> {{{
> $ ffmpeg -canvas_size 610x548 -i NeroRecodeSample.mp4 -filter_complex
> "[0:2]pad=720:550[pad],[pad][0:6]overlay" -qscale 2 out.avi
> ffmpeg version N-59678-g2358458 Copyright (c) 2000-2014 the FFmpeg
> developers
> built on Jan 8 2014 11:09:19 with gcc 4.7 (SUSE Linux)
> configuration: --enable-gpl
> libavutil 52. 62.100 / 52. 62.100
> libavcodec 55. 47.100 / 55. 47.100
> libavformat 55. 22.102 / 55. 22.102
> libavdevice 55. 5.102 / 55. 5.102
> libavfilter 4. 0.103 / 4. 0.103
> libswscale 2. 5.101 / 2. 5.101
> libswresample 0. 17.104 / 0. 17.104
> libpostproc 52. 3.100 / 52. 3.100
> avctx->extradata_size: 64
> avctx->extradata_size: 64
> Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'NeroRecodeSample.mp4':
> Metadata:
> major_brand : isom
> minor_version : 0
> compatible_brands: mp41ndsh
> creation_time : 2004-07-28 21:34:12
> Duration: 00:01:44.12, start: 0.000000, bitrate: 2383 kb/s
> Chapter #0.0: start 0.000000, end 104.120000
> Metadata:
> title : Kapitel 23
> Stream #0:0(fre): Data: none (mp4s / 0x7334706D), 320 kb/s (default)
> Metadata:
> creation_time : 2004-07-28 21:34:12
> Stream #0:1(fre): Data: none (mp4s / 0x7334706D), 288 kb/s (default)
> Metadata:
> creation_time : 2004-07-28 21:34:12
> Stream #0:2(eng): Video: mpeg4 (Advanced Simple Profile) (mp4v /
> 0x7634706D), yuv420p, 720x304 [SAR 1:1 DAR 45:19], 1977 kb/s, 25 fps, 25
> tbr, 25k tbn, 25 tbc (default)
> Metadata:
> creation_time : 2004-07-28 21:34:12
> Stream #0:3(ger): Audio: aac (mp4a / 0x6134706D), 48000 Hz, 5.1,
> fltp, 192 kb/s (default)
> Metadata:
> handler_name : Nero Digital Audio 5.1-Kanal Deuts
> creation_time : 2004-07-28 21:34:12
> Stream #0:4(eng): Audio: aac (mp4a / 0x6134706D), 48000 Hz, 5.1,
> fltp, 195 kb/s (default)
> Metadata:
> handler_name : Nero Digital Audio 5.1-Kanal Englis
> creation_time : 2004-07-28 21:34:12
> Stream #0:5(ger): Subtitle: dvd_subtitle (mp4s / 0x7334706D),
> 610x548, 8 kb/s (default)
> Metadata:
> handler_name : Deutsch
> creation_time : 2004-07-28 21:34:12
> Stream #0:6(eng): Subtitle: dvd_subtitle (mp4s / 0x7334706D),
> 610x548, 8 kb/s (default)
> Metadata:
> handler_name : Englisch
> creation_time : 2004-07-28 21:34:12
> Please use -q:a or -q:v, -qscale is ambiguous
> avctx->extradata_size: 64
> Output #0, avi, to 'out.avi':
> Metadata:
> major_brand : isom
> minor_version : 0
> compatible_brands: mp41ndsh
> ISFT : Lavf55.22.102
> Chapter #0.0: start 0.000000, end 104.120000
> Metadata:
> title : Kapitel 23
> Stream #0:0: Video: mpeg4 (FMP4 / 0x34504D46), yuv420p, 720x550 [SAR
> 1:1 DAR 72:55], q=2-31, 200 kb/s, 25 tbn, 25 tbc (default)
> Stream #0:1(ger): Audio: ac3 ([0] [0][0] / 0x2000), 48000 Hz, 5.1,
> fltp, 448 kb/s (default)
> Metadata:
> handler_name : Nero Digital Audio 5.1-Kanal Deuts
> creation_time : 2004-07-28 21:34:12
> Stream mapping:
> Stream #0:2 (mpeg4) -> pad (graph 0)
> Stream #0:6 (dvdsub) -> overlay:overlay (graph 0)
> overlay (graph 0) -> Stream #0:0 (mpeg4)
> Stream #0:3 -> #0:1 (aac -> ac3)
> Press [q] to stop, [?] for help
> frame= 2603 fps=345 q=2.0 Lsize= 33730kB time=00:01:44.16
> bitrate=2652.8kbits/s
> video:27891kB audio:5691kB subtitle:0 global headers:0kB muxing overhead
> 0.441613%
> }}}
New description:
(As "reported" on irc.)
The sample from ticket #756 - http://samples.mplayerhq.hu/MPEG-4
/NeroRecodeSample-MP4/NeroRecodeSample.mp4 - contains dvdsub subtitles
that are shown by ffplay (and ffmpeg), colours are guessed as implemented
by Alexandre Colucci and Reimar in cf16104a, instead the palette from the
extradata should be used.
Command line for the irc sample that I will upload:
{{{
$ ffmpeg -i gundam_sample.mp4 -filter_complex [0:0][0:4]overlay -qscale 2
-t 20 out.avi
ffmpeg version N-59678-g2358458 Copyright (c) 2000-2014 the FFmpeg
developers
built on Jan 8 2014 11:09:19 with gcc 4.7 (SUSE Linux)
configuration: --enable-gpl
libavutil 52. 62.100 / 52. 62.100
libavcodec 55. 47.100 / 55. 47.100
libavformat 55. 22.102 / 55. 22.102
libavdevice 55. 5.102 / 55. 5.102
libavfilter 4. 0.103 / 4. 0.103
libswscale 2. 5.101 / 2. 5.101
libswresample 0. 17.104 / 0. 17.104
libpostproc 52. 3.100 / 52. 3.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'gundam_sample.mp4':
Metadata:
major_brand : isom
minor_version : 1
compatible_brands: isom
creation_time : 2012-05-18 09:33:11
title : 機動戦士ガンダムUC ユニコーン episode.05 「黒いユニ
コーン」
Duration: 00:53:34.31, start: 0.000000, bitrate: 86 kb/s
Chapter #0.0: start 0.000000, end 126.960000
Metadata:
title : AVANT-TITLE
Chapter #0.1: start 126.960000, end 1559.432000
Metadata:
title : PART A
Chapter #0.2: start 1559.432000, end 2902.899000
Metadata:
title : PART B
Chapter #0.3: start 2902.899000, end 3214.313333
Metadata:
title : ENDING
Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv,
bt709), 1920x1080 [SAR 1:1 DAR 16:9], 3988 kb/s, 23.98 fps, 23.98 tbr, 24k
tbn, 47.95 tbc (default)
Metadata:
creation_time : 2012-05-19 09:30:30
handler_name : X264 ISOM Video Handler
Stream #0:1(jpn): Audio: aac (mp4a / 0x6134706D), 48000 Hz, 5.1, fltp,
639 kb/s (default)
Metadata:
creation_time : 2012-05-18 09:33:22
handler_name : JAPANESE
Stream #0:2(eng): Audio: aac (mp4a / 0x6134706D), 48000 Hz, 5.1, fltp,
639 kb/s (default)
Metadata:
creation_time : 2012-05-18 09:33:25
handler_name : ENGLISH
Stream #0:3(jpn): Subtitle: dvd_subtitle (mp4s / 0x7334706D),
1920x1080, 7 kb/s (default)
Metadata:
creation_time : 2012-05-18 09:33:28
handler_name : GPAC IsoMedia Handler
Stream #0:4(eng): Subtitle: dvd_subtitle (mp4s / 0x7334706D),
1920x1080, 8 kb/s (default)
Metadata:
creation_time : 2012-05-18 09:33:28
handler_name : GPAC IsoMedia Handler
Stream #0:5(fra): Subtitle: dvd_subtitle (mp4s / 0x7334706D),
1920x1080, 7 kb/s (default)
Metadata:
creation_time : 2012-05-18 09:33:29
handler_name : GPAC IsoMedia Handler
Stream #0:6(spa): Subtitle: dvd_subtitle (mp4s / 0x7334706D),
1920x1080, 8 kb/s (default)
Metadata:
creation_time : 2012-05-18 09:33:29
handler_name : GPAC IsoMedia Handler
Stream #0:7(zho): Subtitle: dvd_subtitle (mp4s / 0x7334706D),
1920x1080, 9 kb/s (default)
Metadata:
creation_time : 2012-05-18 09:33:29
handler_name : GPAC IsoMedia Handler
Stream #0:8(zho): Subtitle: dvd_subtitle (mp4s / 0x7334706D),
1920x1080, 9 kb/s (default)
Metadata:
creation_time : 2012-05-18 09:33:29
handler_name : GPAC IsoMedia Handler
Please use -q:a or -q:v, -qscale is ambiguous
Output #0, avi, to 'out.avi':
Metadata:
major_brand : isom
minor_version : 1
compatible_brands: isom
INAM : 機動戦士ガンダムUC ユニコーン episode.05 「黒いユニ
コーン」
ISFT : Lavf55.22.102
Chapter #0.0: start 0.000000, end 20.000000
Metadata:
title : AVANT-TITLE
Stream #0:0: Video: mpeg4 (FMP4 / 0x34504D46), yuv420p, 1920x1080 [SAR
1:1 DAR 16:9], q=2-31, 200 kb/s, 23.98 tbn, 23.98 tbc (default)
Stream #0:1(jpn): Audio: ac3 ([0] [0][0] / 0x2000), 48000 Hz, 5.1,
fltp, 448 kb/s (default)
Metadata:
creation_time : 2012-05-18 09:33:22
handler_name : JAPANESE
Stream mapping:
Stream #0:0 (h264) -> overlay:main (graph 0)
Stream #0:4 (dvdsub) -> overlay:overlay (graph 0)
overlay (graph 0) -> Stream #0:0 (mpeg4)
Stream #0:1 -> #0:1 (aac -> ac3)
Press [q] to stop, [?] for help
frame= 480 fps= 71 q=2.0 Lsize= 20506kB time=00:00:20.02
bitrate=8391.0kbits/s
video:19376kB audio:1094kB subtitle:0 global headers:0kB muxing overhead
0.175884%
}}}
Command line for the Nero sample, can this be done differently?
{{{
$ ffmpeg -canvas_size 610x548 -i NeroRecodeSample.mp4 -filter_complex
"[0:2]pad=720:550[pad],[pad][0:6]overlay" -qscale 2 out.avi
ffmpeg version N-59678-g2358458 Copyright (c) 2000-2014 the FFmpeg
developers
built on Jan 8 2014 11:09:19 with gcc 4.7 (SUSE Linux)
configuration: --enable-gpl
libavutil 52. 62.100 / 52. 62.100
libavcodec 55. 47.100 / 55. 47.100
libavformat 55. 22.102 / 55. 22.102
libavdevice 55. 5.102 / 55. 5.102
libavfilter 4. 0.103 / 4. 0.103
libswscale 2. 5.101 / 2. 5.101
libswresample 0. 17.104 / 0. 17.104
libpostproc 52. 3.100 / 52. 3.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'NeroRecodeSample.mp4':
Metadata:
major_brand : isom
minor_version : 0
compatible_brands: mp41ndsh
creation_time : 2004-07-28 21:34:12
Duration: 00:01:44.12, start: 0.000000, bitrate: 2383 kb/s
Chapter #0.0: start 0.000000, end 104.120000
Metadata:
title : Kapitel 23
Stream #0:0(fre): Data: none (mp4s / 0x7334706D), 320 kb/s (default)
Metadata:
creation_time : 2004-07-28 21:34:12
Stream #0:1(fre): Data: none (mp4s / 0x7334706D), 288 kb/s (default)
Metadata:
creation_time : 2004-07-28 21:34:12
Stream #0:2(eng): Video: mpeg4 (Advanced Simple Profile) (mp4v /
0x7634706D), yuv420p, 720x304 [SAR 1:1 DAR 45:19], 1977 kb/s, 25 fps, 25
tbr, 25k tbn, 25 tbc (default)
Metadata:
creation_time : 2004-07-28 21:34:12
Stream #0:3(ger): Audio: aac (mp4a / 0x6134706D), 48000 Hz, 5.1, fltp,
192 kb/s (default)
Metadata:
handler_name : Nero Digital Audio 5.1-Kanal Deuts
creation_time : 2004-07-28 21:34:12
Stream #0:4(eng): Audio: aac (mp4a / 0x6134706D), 48000 Hz, 5.1, fltp,
195 kb/s (default)
Metadata:
handler_name : Nero Digital Audio 5.1-Kanal Englis
creation_time : 2004-07-28 21:34:12
Stream #0:5(ger): Subtitle: dvd_subtitle (mp4s / 0x7334706D), 610x548,
8 kb/s (default)
Metadata:
handler_name : Deutsch
creation_time : 2004-07-28 21:34:12
Stream #0:6(eng): Subtitle: dvd_subtitle (mp4s / 0x7334706D), 610x548,
8 kb/s (default)
Metadata:
handler_name : Englisch
creation_time : 2004-07-28 21:34:12
Please use -q:a or -q:v, -qscale is ambiguous
Output #0, avi, to 'out.avi':
Metadata:
major_brand : isom
minor_version : 0
compatible_brands: mp41ndsh
ISFT : Lavf55.22.102
Chapter #0.0: start 0.000000, end 104.120000
Metadata:
title : Kapitel 23
Stream #0:0: Video: mpeg4 (FMP4 / 0x34504D46), yuv420p, 720x550 [SAR
1:1 DAR 72:55], q=2-31, 200 kb/s, 25 tbn, 25 tbc (default)
Stream #0:1(ger): Audio: ac3 ([0] [0][0] / 0x2000), 48000 Hz, 5.1,
fltp, 448 kb/s (default)
Metadata:
handler_name : Nero Digital Audio 5.1-Kanal Deuts
creation_time : 2004-07-28 21:34:12
Stream mapping:
Stream #0:2 (mpeg4) -> pad (graph 0)
Stream #0:6 (dvdsub) -> overlay:overlay (graph 0)
overlay (graph 0) -> Stream #0:0 (mpeg4)
Stream #0:3 -> #0:1 (aac -> ac3)
Press [q] to stop, [?] for help
frame= 2603 fps=345 q=2.0 Lsize= 33730kB time=00:01:44.16
bitrate=2652.8kbits/s
video:27891kB audio:5691kB subtitle:0 global headers:0kB muxing overhead
0.441613%
}}}
--
--
Ticket URL: <https://trac.ffmpeg.org/ticket/3282#comment:2>
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