On Mon, Dec 26, 2016 at 7:05 PM, Steven Liu <lingjiujia...@gmail.com> wrote:
>
>
> ffmpeg -i "clip-2007-01-01 17;02;58.dv" -c:v copy -an -map 0:0
> "noaudio.dv"
Thanks Steven unfortunately that didn't work either. Still same filesize
and still has audio when played back. :\
ffmpeg -i "clip-2007-01-01 17;02;58.dv" -c:v copy -an -map 0:0 "noaudio.dv"
ffmpeg version N-82889-g54931fd Copyright (c) 2000-2016 the FFmpeg
developers
built with gcc 5.4.0 (GCC)
configuration: --enable-gpl --enable-version3 --enable-dxva2
--enable-libmfx --enable-nvenc --enable-avisynth --enable
-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv
--enable-libass --enable-libbluray --enable-li
bbs2b --enable-libcaca --enable-libfreetype --enable-libgme --enable-libgsm
--enable-libilbc --enable-libmodplug --enabl
e-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb
--enable-libopenh264 --enable-libopenjpeg --enable-li
bopus --enable-librtmp --enable-libsnappy --enable-libsoxr
--enable-libspeex --enable-libtheora --enable-libtwolame --en
able-libvidstab --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx
--enable-libwavpack --enable-libwebp --enable
-libx264 --enable-libx265 --enable-libxavs --enable-libxvid
--enable-libzimg --enable-lzma --enable-decklink --enable-zl
ib
libavutil 55. 43.100 / 55. 43.100
libavcodec 57. 68.100 / 57. 68.100
libavformat 57. 61.100 / 57. 61.100
libavdevice 57. 2.100 / 57. 2.100
libavfilter 6. 68.100 / 6. 68.100
libswscale 4. 3.101 / 4. 3.101
libswresample 2. 4.100 / 2. 4.100
libpostproc 54. 2.100 / 54. 2.100
[dv @ 00000000004ea9c0] Estimating duration from bitrate, this may be
inaccurate
Input #0, dv, from 'clip-2007-01-01 17;02;58.dv':
Metadata:
timecode : 00:33:32;19
Duration: 00:00:30.96, start: 0.000000, bitrate: 28771 kb/s
Stream #0:0: Video: dvvideo, yuv411p, 720x480 [SAR 8:9 DAR 4:3], 25000
kb/s, 29.97 fps, 29.97 tbr, 29.97 tbn, 29.97
tbc
Stream #0:1: Audio: pcm_s16le, 32000 Hz, stereo, s16, 1024 kb/s
Stream #0:2: Audio: pcm_s16le, 32000 Hz, stereo, s16, 1024 kb/s
Output #0, dv, to 'noaudio.dv':
Metadata:
timecode : 00:33:32;19
encoder : Lavf57.61.100
Stream #0:0: Video: dvvideo, yuv411p, 720x480 [SAR 8:9 DAR 4:3],
q=2-31, 25000 kb/s, 29.97 fps, 29.97 tbr, 29.97 tbn
, 29.97 tbc
Stream mapping:
Stream #0:0 -> #0:0 (copy)
Press [q] to stop, [?] for help
frame= 928 fps=457 q=-1.0 Lsize= 108750kB time=00:00:30.96
bitrate=28771.2kbits/s speed=15.2x
video:108750kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB
muxing overhead: 0.000000%
ffmpeg -i "noaudio.dv"
ffmpeg version N-82889-g54931fd Copyright (c) 2000-2016 the FFmpeg
developers
built with gcc 5.4.0 (GCC)
configuration: --enable-gpl --enable-version3 --enable-dxva2
--enable-libmfx --enable-nvenc --enable-avisynth --enable
-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enable-iconv
--enable-libass --enable-libbluray --enable-li
bbs2b --enable-libcaca --enable-libfreetype --enable-libgme --enable-libgsm
--enable-libilbc --enable-libmodplug --enabl
e-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb
--enable-libopenh264 --enable-libopenjpeg --enable-li
bopus --enable-librtmp --enable-libsnappy --enable-libsoxr
--enable-libspeex --enable-libtheora --enable-libtwolame --en
able-libvidstab --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx
--enable-libwavpack --enable-libwebp --enable
-libx264 --enable-libx265 --enable-libxavs --enable-libxvid
--enable-libzimg --enable-lzma --enable-decklink --enable-zl
ib
libavutil 55. 43.100 / 55. 43.100
libavcodec 57. 68.100 / 57. 68.100
libavformat 57. 61.100 / 57. 61.100
libavdevice 57. 2.100 / 57. 2.100
libavfilter 6. 68.100 / 6. 68.100
libswscale 4. 3.101 / 4. 3.101
libswresample 2. 4.100 / 2. 4.100
libpostproc 54. 2.100 / 54. 2.100
[dv @ 000000000043a700] Estimating duration from bitrate, this may be
inaccurate
Input #0, dv, from 'noaudio.dv':
Metadata:
timecode : 00:33:32;19
Duration: 00:00:30.96, start: 0.000000, bitrate: 28771 kb/s
Stream #0:0: Video: dvvideo, yuv411p, 720x480 [SAR 8:9 DAR 4:3], 25000
kb/s, 29.97 fps, 29.97 tbr, 29.97 tbn, 29.97
tbc
Stream #0:1: Audio: pcm_s16le, 32000 Hz, stereo, s16, 1024 kb/s
Stream #0:2: Audio: pcm_s16le, 32000 Hz, stereo, s16, 1024 kb/s
At least one output file must be specified
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