[FFmpeg-trac] #3914(undetermined:new): snow: green lines with odd resolution and yuv410p
FFmpeg
trac at avcodec.org
Mon Sep 1 22:58:18 CEST 2014
#3914: snow: green lines with odd resolution and yuv410p
-------------------------------------+-------------------------------------
Reporter: ami_stuff | Owner:
Type: defect | Status: new
Priority: normal | Component:
Version: | undetermined
unspecified | Keywords:
Blocked By: | Blocking:
Reproduced by developer: 0 | Analyzed by developer: 0
-------------------------------------+-------------------------------------
{{{
C:\>ffmpeg -i indeo32.avi -an -s 99x99 -vcodec snow -pix_fmt yuv410p
snow2.avi
ffmpeg version N-66012-g97b8809 Copyright (c) 2000-2014 the FFmpeg
developers
built on Sep 1 2014 00:07:41 with gcc 4.8.3 (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-libbs2b --enable-
libcaca --
enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc
--enable-lib
modplug --enable-libmp3lame --enable-libopencore-amrnb --enable-
libopencore-amrw
b --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-
libschroedinge
r --enable-libsoxr --enable-libspeex --enable-libtheora --enable-
libtwolame --en
able-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-
libvorbis
--enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264
--enable-
libx265 --enable-libxavs --enable-libxvid --enable-decklink --enable-zlib
libavutil 54. 7.100 / 54. 7.100
libavcodec 56. 1.100 / 56. 1.100
libavformat 56. 3.100 / 56. 3.100
libavdevice 56. 0.100 / 56. 0.100
libavfilter 5. 0.103 / 5. 0.103
libswscale 3. 0.100 / 3. 0.100
libswresample 1. 1.100 / 1. 1.100
libpostproc 53. 0.100 / 53. 0.100
Input #0, avi, from 'indeo32.avi':
Duration: 00:00:12.64, start: 0.000000, bitrate: 1551 kb/s
Stream #0:0: Video: indeo3 (IV32 / 0x32335649), yuv410p, 320x240, 1413
kb/s,
23.97 fps, 23.97 tbr, 23.97 tbn, 23.97 tbc
Stream #0:1: Audio: mp3 (U[0][0][0] / 0x0055), 44100 Hz, stereo, s16p,
128 k
b/s
Output #0, avi, to 'snow2.avi':
Metadata:
ISFT : Lavf56.3.100
Stream #0:0: Video: snow (SNOW / 0x574F4E53), yuv410p, 99x99, q=2-31,
200 kb
/s, 23.97 fps, 23.97 tbn, 23.97 tbc
Metadata:
encoder : Lavc56.1.100 snow
Stream mapping:
Stream #0:0 -> #0:0 (indeo3 (native) -> snow (native))
Press [q] to stop, [?] for help
frame= 303 fps=0.0 q=2.0 Lsize= 171kB time=00:00:12.64 bitrate=
111.0kbits/
s
video:158kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB
muxing o
verhead: 8.075293%
}}}
{{{
C:\>ffmpeg -i snow2.avi out.avi
ffmpeg version N-66012-g97b8809 Copyright (c) 2000-2014 the FFmpeg
developers
built on Sep 1 2014 00:07:41 with gcc 4.8.3 (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-libbs2b --enable-
libcaca --
enable-libfreetype --enable-libgme --enable-libgsm --enable-libilbc
--enable-lib
modplug --enable-libmp3lame --enable-libopencore-amrnb --enable-
libopencore-amrw
b --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-
libschroedinge
r --enable-libsoxr --enable-libspeex --enable-libtheora --enable-
libtwolame --en
able-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-
libvorbis
--enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264
--enable-
libx265 --enable-libxavs --enable-libxvid --enable-decklink --enable-zlib
libavutil 54. 7.100 / 54. 7.100
libavcodec 56. 1.100 / 56. 1.100
libavformat 56. 3.100 / 56. 3.100
libavdevice 56. 0.100 / 56. 0.100
libavfilter 5. 0.103 / 5. 0.103
libswscale 3. 0.100 / 3. 0.100
libswresample 1. 1.100 / 1. 1.100
libpostproc 53. 0.100 / 53. 0.100
Input #0, avi, from 'snow2.avi':
Metadata:
encoder : Lavf56.3.100
Duration: 00:00:12.64, start: 0.000000, bitrate: 110 kb/s
Stream #0:0: Video: snow (SNOW / 0x574F4E53), yuv410p, 99x99, 103
kb/s, 23.9
7 fps, 23.97 tbr, 23.97 tbn, 23.97 tbc
[mpeg4 @ 02f3d900] too many threads/slices (8), reducing to 7
Output #0, avi, to 'out.avi':
Metadata:
ISFT : Lavf56.3.100
Stream #0:0: Video: mpeg4 (FMP4 / 0x34504D46), yuv420p, 99x99, q=2-31,
200 k
b/s, 23.97 fps, 23.97 tbn, 23.97 tbc
Metadata:
encoder : Lavc56.1.100 mpeg4
Stream mapping:
Stream #0:0 -> #0:0 (snow (native) -> mpeg4 (native))
Press [q] to stop, [?] for help
frame= 303 fps=0.0 q=2.3 Lsize= 382kB time=00:00:12.64 bitrate=
247.8kbits/
s
video:370kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB
muxing o
verhead: 3.458989%
}}}
--
Ticket URL: <https://trac.ffmpeg.org/ticket/3914>
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