[FFmpeg-trac] #3714(undetermined:new): Muxing results in bigger file size than original file
FFmpeg
trac at avcodec.org
Tue Jun 10 21:21:45 CEST 2014
#3714: Muxing results in bigger file size than original file
-------------------------------------+-------------------------------------
Reporter: DavJames | Owner:
Type: defect | Status: new
Priority: normal | Component:
Version: unspecified | undetermined
Keywords: | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
-------------------------------------+-------------------------------------
Comment (by DavJames):
Don't know what you mean by command line - what's the difference between
that and the console output?
Sample is here:
https://www.dropbox.com/s/mdpacs3iqnz9ztl/FFmpeg%20Sample.ts
Here's the cmd output:
E:\2 = New>"X:\Portable Installations\ffmpeg-2014 May 14-git-
72dcd48-win64-stati
c\bin\ffmpeg.exe" -i "E:\2 = New\FFmpeg Sample.ts" -vcodec copy -acodec
copy "E:
\2 = New\FFmpeg Sample.copy.ts"
ffmpeg version N-63113-g72dcd48 Copyright (c) 2000-2014 the FFmpeg
developers
built on May 12 2014 22:10:08 with gcc 4.8.2 (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-libvidstab --enable-
libvo-aa
cenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-
libwavp
ack --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid
--enable
-decklink --enable-zlib
libavutil 52. 83.100 / 52. 83.100
libavcodec 55. 61.100 / 55. 61.100
libavformat 55. 37.102 / 55. 37.102
libavdevice 55. 13.101 / 55. 13.101
libavfilter 4. 5.100 / 4. 5.100
libswscale 2. 6.100 / 2. 6.100
libswresample 0. 18.100 / 0. 18.100
libpostproc 52. 3.100 / 52. 3.100
Input #0, mpegts, from 'E:\2 = New\FFmpeg Sample.ts':
Duration: 00:02:26.39, start: 0.200000, bitrate: 16292 kb/s
Program 1
Stream #0:0[0x201]: Video: h264 (High) ([27][0][0][0] / 0x001B),
yuv420p(tv,
bt709), 1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 25 tbr, 90k tbn, 50 tbc
Stream #0:1[0x202]: Audio: aac ([15][0][0][0] / 0x000F), 48000 Hz,
stereo, f
ltp, 229 kb/s
Output #0, mpegts, to 'E:\2 = New\FFmpeg Sample.copy.ts':
Metadata:
encoder : Lavf55.37.102
Stream #0:0: Video: h264 ([27][0][0][0] / 0x001B), yuv420p, 1920x1080
[SAR 1
:1 DAR 16:9], q=2-31, 25 fps, 90k tbn, 25 tbc
Stream #0:1: Audio: aac ([15][0][0][0] / 0x000F), 48000 Hz, stereo,
229 kb/s
Stream mapping:
Stream #0:0 -> #0:0 (copy)
Stream #0:1 -> #0:1 (copy)
Press [q] to stop, [?] for help
frame= 5945 fps=0.0 q=-1.0 size= 255805kB time=00:01:58.72
bitrate=17651.3kbits
[mpegts @ 0000000005d34020] Non-monotonous DTS in output stream 0:0;
previous: 1
3154401, current: 13154401; changing to 13154402. This may result in
incorrect t
imestamps in the output file.
frame= 7320 fps=0.0 q=-1.0 Lsize= 306281kB time=00:02:26.41
bitrate=17137.1kbit
s/s
video:279097kB audio:4005kB subtitle:0kB other streams:0kB global
headers:0kB mu
xing overhead: 8.187808%
E:\2 = New>"X:\Daves Folder\Sounds\VideoRedo Completed Sound Short.WAV"
E:\2 = New>pause
Press any key to continue . . .
--
Ticket URL: <https://trac.ffmpeg.org/ticket/3714#comment:2>
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