[FFmpeg-trac] #2712(undetermined:new): avi to mpegts with reencoding mp3 audio to ac3
FFmpeg
trac at avcodec.org
Thu Jul 18 19:02:28 CEST 2013
#2712: avi to mpegts with reencoding mp3 audio to ac3
-------------------------------------+-------------------------------------
Reporter: kla960 | Owner:
Type: defect | Status: new
Priority: normal | Component:
Version: git-master | undetermined
Keywords: | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
-------------------------------------+-------------------------------------
Comment (by kla960):
OK, here is what you request.
ffmpeg -fflags +genpts -i sample.avi -vcodec copy -acodec ac3 -y sample.ts
ffmpeg version N-54178-gbbe26ef Copyright (c) 2000-2013 the FFmpeg
developers
built on Jun 24 2013 17:15:47 with gcc 4.7.3 (GCC)
configuration: --enable-gpl --enable-version3 --disable-w32threads
--enable-av
isynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls
--enab
le-iconv --enable-libass --enable-libbluray --enable-libcaca --enable-
libfreetyp
e --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame
--ena
ble-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg
--enable-l
ibopus --enable-librtmp --enable-libschroedinger --enable-libsoxr
--enable-libsp
eex --enable-libtheora --enable-libtwolame --enable-libvo-aacenc --enable-
libvo-
amrwbenc --enable-libvorbis --enable-libvpx --enable-libx264 --enable-
libxavs --
enable-libxvid --enable-zlib
libavutil 52. 37.101 / 52. 37.101
libavcodec 55. 17.100 / 55. 17.100
libavformat 55. 9.100 / 55. 9.100
libavdevice 55. 2.100 / 55. 2.100
libavfilter 3. 77.101 / 3. 77.101
libswscale 2. 3.100 / 2. 3.100
libswresample 0. 17.102 / 0. 17.102
libpostproc 52. 3.100 / 52. 3.100
Input #0, avi, from 'sample.avi':
Metadata:
encoder : Lavf54.17.100
Duration: 01:15:48.10, start: 0.000000, bitrate: 1234 kb/s
Stream #0:0: Video: h264 (High) (H264 / 0x34363248), yuv420p, 720x576
[SAR 6
4:45 DAR 16:9], 25 fps, 25 tbr, 25 tbn, 50 tbc
Stream #0:1: Audio: mp3 (U[0][0][0] / 0x0055), 48000 Hz, stereo, s16p,
192 k
b/s
Output #0, mpegts, to 'sample.ts':
Metadata:
encoder : Lavf55.9.100
Stream #0:0: Video: h264 (H264 / 0x34363248), yuv420p, 720x576 [SAR
64:45 DA
R 16:9], q=2-31, 25 fps, 90k tbn, 25 tbc
Stream #0:1: Audio: ac3, 48000 Hz, stereo, fltp, 192 kb/s
Stream mapping:
Stream #0:0 -> #0:0 (copy)
Stream #0:1 -> #0:1 (mp3 -> ac3)
Press [q] to stop, [?] for help
frame= 1035 fps=0.0 q=-1.0 size= 4444kB time=00:00:41.40 bitrate=
879.4kbits/
frame= 2008 fps=2006 q=-1.0 size= 8382kB time=00:01:20.32 bitrate=
854.9kbits
frame= 3054 fps=2034 q=-1.0 size= 12310kB time=00:02:02.16 bitrate=
825.5kbits
.
.
.
frame=112632 fps=1469 q=-1.0 size= 743963kB time=01:15:05.28
bitrate=1352.8kbit
frame=113622 fps=1472 q=-1.0 size= 749852kB time=01:15:44.88
bitrate=1351.6kbit
frame=113699 fps=1472 q=-1.0 Lsize= 750320kB time=01:15:48.09
bitrate=1351.5kbi
ts/s
video:571753kB audio:106596kB subtitle:0 global headers:0kB muxing
overhead 10.6
09601%
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2712#comment:11>
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