[FFmpeg-user] Problem when remuxing mpeg4 from mp4 container to ts container
Fredrik Persson
fredrik.p.persson at gmail.com
Wed Nov 23 12:31:48 EET 2016
Carl, if you don't mind, I see a similar problem with wmv files.
I used this sample file: http://techslides.com/demos/samples/sample.wmv
The trick with mp4, -vbsf dump_extra, did nothing in this case.
I am getting a non-playable transport stream file after converting it, here
is the console trace. Any ideas here? Thanks in advance!
/Fredrik
$ wget http://techslides.com/demos/samples/sample.wmv
--2016-11-23 11:28:00-- http://techslides.com/demos/samples/sample.wmv
Resolving techslides.com (techslides.com)... 107.170.15.66
Connecting to techslides.com (techslides.com)|107.170.15.66|:80...
connected.
HTTP request sent, awaiting response... 200 OK
Length: 554297 (541K) [video/x-ms-wmv]
Saving to: ‘sample.wmv’
sample.wmv
100%[===============================================>] 541,31K 929KB/s
in 0,6s
2016-11-23 11:28:01 (929 KB/s) - ‘sample.wmv’ saved [554297/554297]
$ mediainfo sample.wmv
General
Complete name : sample.wmv
Format : Windows Media
File size : 541 KiB
Duration : 5s 587ms
Overall bit rate : 794 Kbps
Maximum Overall bit rate : 1 024 Kbps
Encoded date : UTC 1970-01-01 00:00:00.000
WM/EncodingSettings : Lavf52.103.0
Video
ID : 1
Format : WMV2
Codec ID : WMV2
Codec ID/Info : Windows Media Video 8
Description of the codec : wmv2
Duration : 5s 600ms
Bit rate : 529 Kbps
Width : 320 pixels
Height : 240 pixels
Display aspect ratio : 4:3
Frame rate : 30.000 fps
Bit depth : 8 bits
Bits/(Pixel*Frame) : 0.230
Stream size : 362 KiB (67%)
Audio
ID : 2
Format : WMA
Format version : Version 2
Codec ID : 161
Codec ID/Info : Windows Media Audio
Description of the codec : Windows Media Audio V8
Duration : 5s 587ms
Bit rate : 224 Kbps
Channel(s) : 1 channel
Sampling rate : 48.0 KHz
Bit depth : 16 bits
Stream size : 153 KiB (28%)
$ ffmpeg -i sample.wmv -codec copy sample.ts
ffmpeg version 2.8.8-0ubuntu0.16.04.1 Copyright (c) 2000-2016 the FFmpeg
developers
built with gcc 5.4.0 (Ubuntu 5.4.0-6ubuntu1~16.04.2) 20160609
configuration: --prefix=/usr --extra-version=0ubuntu0.16.04.1
--build-suffix=-ffmpeg --toolchain=hardened
--libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu
--cc=cc --cxx=g++ --enable-gpl --enable-shared --disable-stripping
--disable-decoder=libopenjpeg --disable-decoder=libschroedinger
--enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa
--enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca
--enable-libcdio --enable-libflite --enable-libfontconfig
--enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm
--enable-libmodplug --enable-libmp3lame --enable-libopenjpeg
--enable-libopus --enable-libpulse --enable-librtmp
--enable-libschroedinger --enable-libshine --enable-libsnappy
--enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora
--enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack
--enable-libwebp --enable-libx265 --enable-libxvid --enable-libzvbi
--enable-openal --enable-opengl --enable-x11grab --enable-libdc1394
--enable-libiec61883 --enable-libzmq --enable-frei0r --enable-libx264
--enable-libopencv
libavutil 54. 31.100 / 54. 31.100
libavcodec 56. 60.100 / 56. 60.100
libavformat 56. 40.101 / 56. 40.101
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 40.101 / 5. 40.101
libavresample 2. 1. 0 / 2. 1. 0
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 2.101 / 1. 2.101
libpostproc 53. 3.100 / 53. 3.100
Guessed Channel Layout for Input Stream #0.1 : mono
Input #0, asf, from 'sample.wmv':
Metadata:
encoder : Lavf52.103.0
Duration: 00:00:05.59, start: 0.000000, bitrate: 793 kb/s
Stream #0:0: Video: wmv2 (WMV2 / 0x32564D57), yuv420p, 320x240, 30 fps,
30 tbr, 1k tbn, 1k tbc
Stream #0:1: Audio: wmav2 (a[1][0][0] / 0x0161), 48000 Hz, 1 channels,
fltp, 224 kb/s
Output #0, mpegts, to 'sample.ts':
Metadata:
encoder : Lavf56.40.101
Stream #0:0: Video: wmv2 (WMV2 / 0x32564D57), yuv420p, 320x240, q=2-31,
30 fps, 30 tbr, 90k tbn, 1k tbc
Stream #0:1: Audio: wmav2 (a[1][0][0] / 0x0161), 48000 Hz, mono, 224
kb/s
Stream mapping:
Stream #0:0 -> #0:0 (copy)
Stream #0:1 -> #0:1 (copy)
Press [q] to stop, [?] for help
frame= 166 fps=0.0 q=-1.0 Lsize= 577kB time=00:00:05.58 bitrate=
846.2kbits/s
video:353kB audio:153kB subtitle:0kB other streams:0kB global headers:0kB
muxing overhead: 14.101769%
$ mediainfo sample.ts
General
ID : 1 (0x1)
Complete name : sample.ts
Format : MPEG-TS
File size : 577 KiB
Duration : 3s 333ms
Overall bit rate : 910 Kbps
Menu
ID : 4096 (0x1000)
Menu ID : 1 (0x1)
Duration : 3s 333ms
List : 256 (0x100) () / 257 (0x101) ()
Service name : Service01
Service provider : FFmpeg
Service type : digital television
$ ffplay sample.ts
ffplay version 2.8.8-0ubuntu0.16.04.1 Copyright (c) 2003-2016 the FFmpeg
developers
built with gcc 5.4.0 (Ubuntu 5.4.0-6ubuntu1~16.04.2) 20160609
configuration: --prefix=/usr --extra-version=0ubuntu0.16.04.1
--build-suffix=-ffmpeg --toolchain=hardened
--libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu
--cc=cc --cxx=g++ --enable-gpl --enable-shared --disable-stripping
--disable-decoder=libopenjpeg --disable-decoder=libschroedinger
--enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa
--enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca
--enable-libcdio --enable-libflite --enable-libfontconfig
--enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm
--enable-libmodplug --enable-libmp3lame --enable-libopenjpeg
--enable-libopus --enable-libpulse --enable-librtmp
--enable-libschroedinger --enable-libshine --enable-libsnappy
--enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora
--enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack
--enable-libwebp --enable-libx265 --enable-libxvid --enable-libzvbi
--enable-openal --enable-opengl --enable-x11grab --enable-libdc1394
--enable-libiec61883 --enable-libzmq --enable-frei0r --enable-libx264
--enable-libopencv
libavutil 54. 31.100 / 54. 31.100
libavcodec 56. 60.100 / 56. 60.100
libavformat 56. 40.101 / 56. 40.101
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 40.101 / 5. 40.101
libavresample 2. 1. 0 / 2. 1. 0
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 2.101 / 1. 2.101
libpostproc 53. 3.100 / 53. 3.100
Input #0, mpegts, from 'sample.ts':0KB vq= 0KB sq= 0B f=0/0
Duration: 00:00:05.54, start: 1.400000, bitrate: 852 kb/s
Program 1
Metadata:
service_name : Service01
service_provider: FFmpeg
Stream #0:0[0x100]: Data: bin_data ([6][0][0][0] / 0x0006)
Stream #0:1[0x101]: Data: bin_data ([6][0][0][0] / 0x0006)
Failed to open file 'sample.ts' or configure filtergraph
nan : 0.000 fd= 0 aq= 0KB vq= 0KB sq= 0B f=0/0
$
On Tue, Nov 8, 2016 at 6:48 PM, Fredrik Persson <fredrik.p.persson at gmail.com
> wrote:
> This works perfectly, thank you Carl!
>
> /Fredrik Persson
>
> On Tue, Nov 8, 2016 at 12:09 PM, Carl Eugen Hoyos <ceffmpeg at gmail.com>
> wrote:
>
>> 2016-11-07 17:21 GMT+01:00 Fredrik Persson <fredrik.p.persson at gmail.com>:
>>
>> > ffmpeg -i big-mpeg4.mp4 -codec copy big-mpeg4.ts
>>
>> Needs -vbsf dump_extra
>>
>> For future questions: Please remember to always provide
>> the command line that allows to reproduce your issue
>> together with the complete, uncut console output and
>> please read https://ffmpeg.org/contact.html again.
>>
>> Carl Eugen
>> _______________________________________________
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>>
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>
>
>
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