[FFmpeg-trac] #1620(undetermined:new): fix decoding of rawvideo cyuv
FFmpeg
trac at avcodec.org
Wed Aug 8 22:42:44 CEST 2012
#1620: fix decoding of rawvideo cyuv
-------------------------------------+-------------------------------------
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
-------------------------------------+-------------------------------------
cyuv can be Creative YUV or rawvideo, curerently rawvideo is not
identified correctly and fails to decode
http://samples.mplayerhq.hu/V-codecs/CYUV.AVI
{{{
C:\>ffmpeg -i CYUV.AVI -vcodec msmpeg4v2 out.avi
ffmpeg version N-43287-gcde4741 Copyright (c) 2000-2012 the FFmpeg
developers
built on Aug 7 2012 02:22:47 with gcc 4.5.0 (GCC) 20100414 (Fedora
MinGW 4.5.
0-1.fc14)
configuration: --prefix=/var/www/users/research/ffmpeg/snapshots/build
--arch=
x86 --target-os=mingw32 --cross-prefix=i686-pc-mingw32- --cc='ccache i686
-pc-min
gw32-gcc' --enable-w32threads --enable-memalign-hack --enable-runtime-
cpudetect
--enable-cross-compile --enable-static --disable-shared --extra-
libs='-lws2_32 -
lwinmm -lpthread' --extra-cflags='--static
-I/var/www/users/research/ffmpeg/snap
shots/build/include' --extra-ldflags='-static
-L/var/www/users/research/ffmpeg/s
napshots/build/lib' --enable-bzlib --enable-zlib --enable-gpl --enable-
version3
--enable-nonfree --enable-libx264 --enable-libspeex --enable-libtheora
--enable-
libvorbis --enable-libfaac --enable-libxvid --enable-libopencore-amrnb
--enable-
libopencore-amrwb --enable-libmp3lame --enable-libvpx --disable-
decoder=libvpx
libavutil 51. 66.101 / 51. 66.101
libavcodec 54. 49.100 / 54. 49.100
libavformat 54. 22.101 / 54. 22.101
libavdevice 54. 2.100 / 54. 2.100
libavfilter 3. 5.102 / 3. 5.102
libswscale 2. 1.101 / 2. 1.101
libswresample 0. 15.100 / 0. 15.100
libpostproc 52. 0.100 / 52. 0.100
Guessed Channel Layout for Input Stream #0.1 : mono
Input #0, avi, from 'CYUV.AVI':
Duration: 00:00:00.93, start: 0.000000, bitrate: 18582 kb/s
Stream #0:0: Video: cyuv (cyuv / 0x76757963), yuv411p, 320x240, 15
tbr, 15 t
bn, 15 tbc
Stream #0:1: Audio: pcm_u8 ([1][0][0][0] / 0x0001), 11025 Hz, mono,
u8, 88 k
b/s
Output #0, avi, to 'out.avi':
Metadata:
ISFT : Lavf54.22.101
Stream #0:0: Video: msmpeg4v2 (MP42 / 0x3234504D), yuv420p, 320x240,
q=2-31,
200 kb/s, 15 tbn, 15 tbc
Stream #0:1: Audio: mp3 (U[0][0][0] / 0x0055), 11025 Hz, mono, s16
Stream mapping:
Stream #0:0 -> #0:0 (cyuv -> msmpeg4v2)
Stream #0:1 -> #0:1 (pcm_u8 -> libmp3lame)
Press [q] to stop, [?] for help
[cyuv @ 0x1ead700] got a buffer with 153600 bytes when 57648 were expected
Error while decoding stream #0:0: Error number -1 occurred
[cyuv @ 0x1ead700] got a buffer with 153600 bytes when 57648 were expected
Error while decoding stream #0:0: Error number -1 occurred
[cyuv @ 0x1ead700] got a buffer with 153600 bytes when 57648 were expected
Error while decoding stream #0:0: Error number -1 occurred
[cyuv @ 0x1ead700] got a buffer with 153600 bytes when 57648 were expected
Error while decoding stream #0:0: Error number -1 occurred
[cyuv @ 0x1ead700] got a buffer with 153600 bytes when 57648 were expected
Error while decoding stream #0:0: Error number -1 occurred
[cyuv @ 0x1ead700] got a buffer with 153600 bytes when 57648 were expected
Error while decoding stream #0:0: Error number -1 occurred
[cyuv @ 0x1ead700] got a buffer with 153600 bytes when 57648 were expected
Error while decoding stream #0:0: Error number -1 occurred
[cyuv @ 0x1ead700] got a buffer with 153600 bytes when 57648 were expected
Error while decoding stream #0:0: Error number -1 occurred
[cyuv @ 0x1ead700] got a buffer with 153600 bytes when 57648 were expected
Error while decoding stream #0:0: Error number -1 occurred
[cyuv @ 0x1ead700] got a buffer with 153600 bytes when 57648 were expected
Error while decoding stream #0:0: Error number -1 occurred
[cyuv @ 0x1ead700] got a buffer with 153600 bytes when 57648 were expected
Error while decoding stream #0:0: Error number -1 occurred
[cyuv @ 0x1ead700] got a buffer with 153600 bytes when 57648 were expected
Error while decoding stream #0:0: Error number -1 occurred
[cyuv @ 0x1ead700] got a buffer with 153600 bytes when 57648 were expected
Error while decoding stream #0:0: Error number -1 occurred
[cyuv @ 0x1ead700] got a buffer with 153600 bytes when 57648 were expected
Error while decoding stream #0:0: Error number -1 occurred
frame= 0 fps=0.0 q=0.0 Lsize= 12kB time=00:00:00.00 bitrate=
0.0kbits/
s
video:0kB audio:2kB subtitle:0 global headers:0kB muxing overhead
498.086124%
}}}
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1620>
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