[FFmpeg-trac] #2296(avformat:closed): mpegts metadata can't be set on segments when using HLS muxer
FFmpeg
trac at avcodec.org
Sat Feb 23 00:10:17 CET 2013
#2296: mpegts metadata can't be set on segments when using HLS muxer
-------------------------------------+-------------------------------------
Reporter: code-guru | Owner:
Type: defect | Status: closed
Priority: normal | Component: avformat
Version: git-master | Resolution: duplicate
Keywords: metadata | Blocked By:
hls segment | Reproduced by developer: 0
Blocking: |
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Changes (by cehoyos):
* status: new => closed
* component: FFmpeg => avformat
* version: 1.1.2 => git-master
* keywords: libavformat, hls, segments => metadata hls segment
* resolution: => duplicate
Old description:
> I'm trying to set mpegts metadata on segments produced by hls muxer, but
> they won't get the metadata.
>
> {{{
> #!div style="font-size: 80%"
> The following command can reproduce the problem:
> {{{#!sh
> bin/ffmpeg -v 99 -i ~/Videos/trailer_iphone.m4v -acodec copy -vcodec copy
> -vbsf h264_mp4toannexb -metadata service_provider="myProvider" -metadata
> service_name="myService" -f hls -y /tmp/out.m3u8
> }}}
> }}}
>
> {{{
> #!div style="font-size: 80%"
> The output of the above is the following:
> {{{#!sh
> ffmpeg version 1.1.2 Copyright (c) 2000-2013 the FFmpeg developers
> built on Feb 22 2013 07:04:25 with gcc 4.7 (Ubuntu/Linaro
> 4.7.2-2ubuntu1)
> configuration: --prefix=/home/me/ffmpeg/build/dist/ --enable-shared
> --enable-gpl --enable-nonfree --enable-libx264 --enable-libfaac --enable-
> libv4l2
> libavutil 52. 13.100 / 52. 13.100
> libavcodec 54. 86.100 / 54. 86.100
> libavformat 54. 59.106 / 54. 59.106
> libavdevice 54. 3.102 / 54. 3.102
> libavfilter 3. 32.100 / 3. 32.100
> libswscale 2. 1.103 / 2. 1.103
> libswresample 0. 17.102 / 0. 17.102
> libpostproc 52. 2.100 / 52. 2.100
> Splitting the commandline.
> Reading option '-v' ... matched as option 'v' (set libav* logging level)
> with argument '99'.
> Reading option '-i' ... matched as input file with argument
> '/home/me/Videos/trailer_iphone.m4v'.
> Reading option '-acodec' ... matched as option 'acodec' (force audio
> codec ('copy' to copy stream)) with argument 'copy'.
> Reading option '-vcodec' ... matched as option 'vcodec' (force video
> codec ('copy' to copy stream)) with argument 'copy'.
> Reading option '-vbsf' ... matched as option 'vbsf' (deprecated) with
> argument 'h264_mp4toannexb'.
> Reading option '-metadata' ... matched as option 'metadata' (add
> metadata) with argument 'service_provider=myProvider'.
> Reading option '-metadata' ... matched as option 'metadata' (add
> metadata) with argument 'service_name=myService'.
> Reading option '-f' ... matched as option 'f' (force format) with
> argument 'hls'.
> Reading option '-y' ... matched as option 'y' (overwrite output files)
> with argument '1'.
> Reading option '/tmp/out.m3u8' ... matched as output file.
> Finished splitting the commandline.
> Parsing a group of options: global .
> Applying option v (set libav* logging level) with argument 99.
> Applying option y (overwrite output files) with argument 1.
> Successfully parsed a group of options.
> Parsing a group of options: input file
> /home/me/Videos/trailer_iphone.m4v.
> Successfully parsed a group of options.
> Opening an input file: /home/me/Videos/trailer_iphone.m4v.
> [mov,mp4,m4a,3gp,3g2,mj2 @ 0x8566fc0] Format mov,mp4,m4a,3gp,3g2,mj2
> probed with size=2048 and score=100
> [mov,mp4,m4a,3gp,3g2,mj2 @ 0x8566fc0] ISO: File Type Major Brand: M4VP
> [mov,mp4,m4a,3gp,3g2,mj2 @ 0x8566fc0] File position before
> avformat_find_stream_info() is 14880
> [mov,mp4,m4a,3gp,3g2,mj2 @ 0x8566fc0] All info found
> [mov,mp4,m4a,3gp,3g2,mj2 @ 0x8566fc0] File position after
> avformat_find_stream_info() is 21646
> Input #0, mov,mp4,m4a,3gp,3g2,mj2, from
> '/home/me/Videos/trailer_iphone.m4v':
> Metadata:
> major_brand : M4VP
> minor_version : 1
> compatible_brands: M4VPM4A mp42isom
> creation_time : 2008-03-18 09:48:34
> Duration: 00:00:33.02, start: 0.000000, bitrate: 942 kb/s
> Stream #0:0(eng), 22, 1/44100: Audio: aac (mp4a / 0x6134706D), 44100
> Hz, stereo, fltp, 127 kb/s
> Metadata:
> creation_time : 2008-03-18 09:48:34
> handler_name : Apple Sound Media Handler
> Stream #0:1(eng), 1, 1/600: Video: h264 (Constrained Baseline) (avc1
> / 0x31637661), yuv420p, 480x270, 1/1200, 824 kb/s, 25 fps, 25 tbr, 600
> tbn, 1200 tbc
> Metadata:
> creation_time : 2008-03-18 09:48:34
> handler_name : Apple Video Media Handler
> Successfully openened the file.
> Parsing a group of options: output file /tmp/out.m3u8.
> Applying option acodec (force audio codec ('copy' to copy stream)) with
> argument copy.
> Applying option vcodec (force video codec ('copy' to copy stream)) with
> argument copy.
> Applying option vbsf (deprecated) with argument h264_mp4toannexb.
> Applying option metadata (add metadata) with argument
> service_provider=myProvider.
> Applying option metadata (add metadata) with argument
> service_name=myService.
> Applying option f (force format) with argument hls.
> Successfully parsed a group of options.
> Opening an output file: /tmp/out.m3u8.
> Successfully openened the file.
> [mpegts @ 0x8577e40] muxrate VBR, pcr every 60 pkts, sdt every 200,
> pat/pmt every 40 pkts
> Output #0, hls, to '/tmp/out.m3u8':
> Metadata:
> major_brand : M4VP
> minor_version : 1
> compatible_brands: M4VPM4A mp42isom
> service_provider: myProvider
> service_name : myService
> encoder : Lavf54.59.106
> Stream #0:0(eng), 0, 1/90000: Video: h264 (avc1 / 0x31637661),
> yuv420p, 480x270, 1/600, q=2-31, 824 kb/s, 25 fps, 90k tbn, 600 tbc
> Metadata:
> creation_time : 2008-03-18 09:48:34
> handler_name : Apple Video Media Handler
> Stream #0:1(eng), 0, 1/90000: Audio: aac (mp4a / 0x6134706D), 44100
> Hz, stereo, 127 kb/s
> Metadata:
> creation_time : 2008-03-18 09:48:34
> handler_name : Apple Sound Media Handler
> Stream mapping:
> Stream #0:1 -> #0:0 (copy)
> Stream #0:0 -> #0:1 (copy)
> Press [q] to stop, [?] for help
> [adts @ 0x8566340] Encoder did not produce proper pts, making some up.
> No more output streams to write to, finishing.
> frame= 812 fps=0.0 q=-1.0 Lsize=N/A time=00:00:33.04 bitrate=N/A
> video:3270kB audio:514kB subtitle:0 global headers:0kB muxing overhead
> -100.000568%
> [AVIOContext @ 0x856f5e0] Statistics: 3889885 bytes read, 0 seeks
> }}}
> }}}
>
> {{{
> #!div style="font-size: 80%"
> Inspecting the output with ffprobe
> {{{#!sh
> bin/ffprobe -v 99 /tmp/out1.ts
> }}}
> }}}
>
> {{{
> #!div style="font-size: 80%"
> The probe result
> {{{#!sh
> ffprobe version 1.1.2 Copyright (c) 2007-2013 the FFmpeg developers
> built on Feb 22 2013 07:04:25 with gcc 4.7 (Ubuntu/Linaro
> 4.7.2-2ubuntu1)
> configuration: --prefix=/home/me/ffmpeg/build/dist/ --enable-shared
> --enable-gpl --enable-nonfree --enable-libx264 --enable-libfaac --enable-
> libv4l2
> libavutil 52. 13.100 / 52. 13.100
> libavcodec 54. 86.100 / 54. 86.100
> libavformat 54. 59.106 / 54. 59.106
> libavdevice 54. 3.102 / 54. 3.102
> libavfilter 3. 32.100 / 3. 32.100
> libswscale 2. 1.103 / 2. 1.103
> libswresample 0. 17.102 / 0. 17.102
> libpostproc 52. 2.100 / 52. 2.100
> [mpegts @ 0x869aea0] Format mpegts probed with size=2048 and score=100
> [mpegts @ 0x869aea0] stream=0 stream_type=1b pid=100 prog_reg_desc=
> [mpegts @ 0x869aea0] stream=1 stream_type=f pid=101 prog_reg_desc=
> [mpegts @ 0x869aea0] File position before avformat_find_stream_info() is
> 0
> [h264 @ 0x869ed80] Current profile doesn't provide more RBSP data in PPS,
> skipping
> [mpegts @ 0x869aea0] File position after avformat_find_stream_info() is 0
> Input #0, mpegts, from '/tmp/out1.ts':
> Duration: 00:00:04.28, start: 4.800000, bitrate: 946 kb/s
> Program 1
> Metadata:
> service_name : Service01
> service_provider: FFmpeg
> Stream #0:0[0x100], 107, 1/90000: Video: h264 (Constrained Baseline)
> ([27][0][0][0] / 0x001B), yuv420p, 480x270, 1/180000, 25 tbr, 90k tbn,
> 180k tbc
> Stream #0:1[0x101], 185, 1/90000: Audio: aac ([15][0][0][0] /
> 0x000F), 44100 Hz, stereo, fltp, 135 kb/s
> [h264 @ 0x869ed80] detected 4 logical cores
> [AVIOContext @ 0x86a34a0] Statistics: 756284 bytes read, 2 seeks
> }}}
> }}}
>
> As it seems from the above outputs, the mpegts segments haven't got the
> metadata.
>
> Thanks for you consideration.
New description:
I'm trying to set mpegts metadata on segments produced by hls muxer, but
they won't get the metadata.
The following command can reproduce the problem:
{{{
bin/ffmpeg -v 99 -i ~/Videos/trailer_iphone.m4v -acodec copy -vcodec copy
-vbsf h264_mp4toannexb -metadata service_provider="myProvider" -metadata
service_name="myService" -f hls -y /tmp/out.m3u8
}}}
The output of the above is the following:
{{{
ffmpeg version 1.1.2 Copyright (c) 2000-2013 the FFmpeg developers
built on Feb 22 2013 07:04:25 with gcc 4.7 (Ubuntu/Linaro
4.7.2-2ubuntu1)
configuration: --prefix=/home/me/ffmpeg/build/dist/ --enable-shared
--enable-gpl --enable-nonfree --enable-libx264 --enable-libfaac --enable-
libv4l2
libavutil 52. 13.100 / 52. 13.100
libavcodec 54. 86.100 / 54. 86.100
libavformat 54. 59.106 / 54. 59.106
libavdevice 54. 3.102 / 54. 3.102
libavfilter 3. 32.100 / 3. 32.100
libswscale 2. 1.103 / 2. 1.103
libswresample 0. 17.102 / 0. 17.102
libpostproc 52. 2.100 / 52. 2.100
Splitting the commandline.
Reading option '-v' ... matched as option 'v' (set libav* logging level)
with argument '99'.
Reading option '-i' ... matched as input file with argument
'/home/me/Videos/trailer_iphone.m4v'.
Reading option '-acodec' ... matched as option 'acodec' (force audio codec
('copy' to copy stream)) with argument 'copy'.
Reading option '-vcodec' ... matched as option 'vcodec' (force video codec
('copy' to copy stream)) with argument 'copy'.
Reading option '-vbsf' ... matched as option 'vbsf' (deprecated) with
argument 'h264_mp4toannexb'.
Reading option '-metadata' ... matched as option 'metadata' (add metadata)
with argument 'service_provider=myProvider'.
Reading option '-metadata' ... matched as option 'metadata' (add metadata)
with argument 'service_name=myService'.
Reading option '-f' ... matched as option 'f' (force format) with argument
'hls'.
Reading option '-y' ... matched as option 'y' (overwrite output files)
with argument '1'.
Reading option '/tmp/out.m3u8' ... matched as output file.
Finished splitting the commandline.
Parsing a group of options: global .
Applying option v (set libav* logging level) with argument 99.
Applying option y (overwrite output files) with argument 1.
Successfully parsed a group of options.
Parsing a group of options: input file /home/me/Videos/trailer_iphone.m4v.
Successfully parsed a group of options.
Opening an input file: /home/me/Videos/trailer_iphone.m4v.
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x8566fc0] Format mov,mp4,m4a,3gp,3g2,mj2
probed with size=2048 and score=100
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x8566fc0] ISO: File Type Major Brand: M4VP
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x8566fc0] File position before
avformat_find_stream_info() is 14880
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x8566fc0] All info found
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x8566fc0] File position after
avformat_find_stream_info() is 21646
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from
'/home/me/Videos/trailer_iphone.m4v':
Metadata:
major_brand : M4VP
minor_version : 1
compatible_brands: M4VPM4A mp42isom
creation_time : 2008-03-18 09:48:34
Duration: 00:00:33.02, start: 0.000000, bitrate: 942 kb/s
Stream #0:0(eng), 22, 1/44100: Audio: aac (mp4a / 0x6134706D), 44100
Hz, stereo, fltp, 127 kb/s
Metadata:
creation_time : 2008-03-18 09:48:34
handler_name : Apple Sound Media Handler
Stream #0:1(eng), 1, 1/600: Video: h264 (Constrained Baseline) (avc1 /
0x31637661), yuv420p, 480x270, 1/1200, 824 kb/s, 25 fps, 25 tbr, 600 tbn,
1200 tbc
Metadata:
creation_time : 2008-03-18 09:48:34
handler_name : Apple Video Media Handler
Successfully openened the file.
Parsing a group of options: output file /tmp/out.m3u8.
Applying option acodec (force audio codec ('copy' to copy stream)) with
argument copy.
Applying option vcodec (force video codec ('copy' to copy stream)) with
argument copy.
Applying option vbsf (deprecated) with argument h264_mp4toannexb.
Applying option metadata (add metadata) with argument
service_provider=myProvider.
Applying option metadata (add metadata) with argument
service_name=myService.
Applying option f (force format) with argument hls.
Successfully parsed a group of options.
Opening an output file: /tmp/out.m3u8.
Successfully openened the file.
[mpegts @ 0x8577e40] muxrate VBR, pcr every 60 pkts, sdt every 200,
pat/pmt every 40 pkts
Output #0, hls, to '/tmp/out.m3u8':
Metadata:
major_brand : M4VP
minor_version : 1
compatible_brands: M4VPM4A mp42isom
service_provider: myProvider
service_name : myService
encoder : Lavf54.59.106
Stream #0:0(eng), 0, 1/90000: Video: h264 (avc1 / 0x31637661),
yuv420p, 480x270, 1/600, q=2-31, 824 kb/s, 25 fps, 90k tbn, 600 tbc
Metadata:
creation_time : 2008-03-18 09:48:34
handler_name : Apple Video Media Handler
Stream #0:1(eng), 0, 1/90000: Audio: aac (mp4a / 0x6134706D), 44100
Hz, stereo, 127 kb/s
Metadata:
creation_time : 2008-03-18 09:48:34
handler_name : Apple Sound Media Handler
Stream mapping:
Stream #0:1 -> #0:0 (copy)
Stream #0:0 -> #0:1 (copy)
Press [q] to stop, [?] for help
[adts @ 0x8566340] Encoder did not produce proper pts, making some up.
No more output streams to write to, finishing.
frame= 812 fps=0.0 q=-1.0 Lsize=N/A time=00:00:33.04 bitrate=N/A
video:3270kB audio:514kB subtitle:0 global headers:0kB muxing overhead
-100.000568%
[AVIOContext @ 0x856f5e0] Statistics: 3889885 bytes read, 0 seeks
}}}
Inspecting the output with ffprobe
{{{
bin/ffprobe -v 99 /tmp/out1.ts
}}}
The probe result
{{{
ffprobe version 1.1.2 Copyright (c) 2007-2013 the FFmpeg developers
built on Feb 22 2013 07:04:25 with gcc 4.7 (Ubuntu/Linaro
4.7.2-2ubuntu1)
configuration: --prefix=/home/me/ffmpeg/build/dist/ --enable-shared
--enable-gpl --enable-nonfree --enable-libx264 --enable-libfaac --enable-
libv4l2
libavutil 52. 13.100 / 52. 13.100
libavcodec 54. 86.100 / 54. 86.100
libavformat 54. 59.106 / 54. 59.106
libavdevice 54. 3.102 / 54. 3.102
libavfilter 3. 32.100 / 3. 32.100
libswscale 2. 1.103 / 2. 1.103
libswresample 0. 17.102 / 0. 17.102
libpostproc 52. 2.100 / 52. 2.100
[mpegts @ 0x869aea0] Format mpegts probed with size=2048 and score=100
[mpegts @ 0x869aea0] stream=0 stream_type=1b pid=100 prog_reg_desc=
[mpegts @ 0x869aea0] stream=1 stream_type=f pid=101 prog_reg_desc=
[mpegts @ 0x869aea0] File position before avformat_find_stream_info() is 0
[h264 @ 0x869ed80] Current profile doesn't provide more RBSP data in PPS,
skipping
[mpegts @ 0x869aea0] File position after avformat_find_stream_info() is 0
Input #0, mpegts, from '/tmp/out1.ts':
Duration: 00:00:04.28, start: 4.800000, bitrate: 946 kb/s
Program 1
Metadata:
service_name : Service01
service_provider: FFmpeg
Stream #0:0[0x100], 107, 1/90000: Video: h264 (Constrained Baseline)
([27][0][0][0] / 0x001B), yuv420p, 480x270, 1/180000, 25 tbr, 90k tbn,
180k tbc
Stream #0:1[0x101], 185, 1/90000: Audio: aac ([15][0][0][0] / 0x000F),
44100 Hz, stereo, fltp, 135 kb/s
[h264 @ 0x869ed80] detected 4 logical cores
[AVIOContext @ 0x86a34a0] Statistics: 756284 bytes read, 2 seeks
}}}
As it seems from the above outputs, the mpegts segments haven't got the
metadata.
Thanks for you consideration.
--
Comment:
Duplicate of ticket #2230
Patch on mailing list:
http://thread.gmane.org/gmane.comp.video.ffmpeg.devel/159604
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2296#comment:1>
FFmpeg <http://ffmpeg.org>
FFmpeg issue tracker
More information about the FFmpeg-trac
mailing list