[FFmpeg-trac] #1116(undetermined:new): msrle: empty output with -vf hflip, unsharp
FFmpeg
trac at avcodec.org
Thu Mar 22 12:22:10 CET 2012
#1116: msrle: empty output with -vf hflip,unsharp
-------------------------------------+-------------------------------------
Reporter: ami_stuff | Type: defect
Status: new | Priority: normal
Component: | Version:
undetermined | unspecified
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
"-vf unsharp,hflip" works ok
{{{
C:\>ffmpeg -i AVI-RLE_MP3.avi -an -vf hflip,unsharp out.avi
ffmpeg version N-38938-ge01f478 Copyright (c) 2000-2012 the FFmpeg
developers
built on Mar 20 2012 02:36:44 with gcc 4.5.0 20100414 (Fedora MinGW
4.5.0-1.fc
14)
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' --extra-cflags='--static
-I/var/www/users/research/ffmpeg/snapshots/buil
d/include' --extra-ldflags='-static
-L/var/www/users/research/ffmpeg/snapshots/b
uild/lib' --enable-bzlib --enable-zlib --enable-gpl --enable-version3
--enable-n
onfree --enable-libx264 --enable-libspeex --enable-libtheora --enable-
libvorbis
--enable-libfaac --enable-libxvid --enable-libopencore-amrnb --enable-
libopencor
e-amrwb --enable-libmp3lame --enable-libvpx --disable-decoder=libvpx
libavutil 51. 42.100 / 51. 42.100
libavcodec 54. 12.100 / 54. 12.100
libavformat 54. 2.100 / 54. 2.100
libavdevice 53. 4.100 / 53. 4.100
libavfilter 2. 65.101 / 2. 65.101
libswscale 2. 1.100 / 2. 1.100
libswresample 0. 7.100 / 0. 7.100
libpostproc 52. 0.100 / 52. 0.100
Input #0, avi, from 'AVI-RLE_MP3.avi':
Duration: 00:00:05.95, start: 0.000000, bitrate: 2274 kb/s
Stream #0:0: Video: msrle ([1][0][0][0] / 0x0001), pal8, 192x128, 24
fps, 24
tbr, 24 tbn, 24 tbc
Stream #0:1: Audio: mp3 (U[0][0][0] / 0x0055), 11025 Hz, mono, s16, 16
kb/s
Incompatible pixel format 'pal8' for codec 'mpeg4', auto-selecting format
'yuv42
0p'
[buffer @ 0x1db2560] w:192 h:128 pixfmt:pal8 tb:1/1000000 sar:0/1
sws_param:
[unsharp @ 0x1db2e20] auto-inserting filter 'auto-inserted scale 0'
between the
filter 'Parsed_hflip_0' and the filter 'Parsed_unsharp_1'
[scale @ 0x1db3820] w:192 h:128 fmt:pal8 sar:0/1 -> w:192 h:128
fmt:yuv420p sar:
0/1 flags:0x4
[unsharp @ 0x1db2e20] effect:sharpen type:luma msize_x:5 msize_y:5
amount:1.00
[unsharp @ 0x1db2e20] effect:none type:chroma msize_x:5 msize_y:5
amount:0.00
Output #0, avi, to 'out.avi':
Metadata:
ISFT : Lavf54.2.100
Stream #0:0: Video: mpeg4 (FMP4 / 0x34504D46), yuv420p, 192x128,
q=2-31, 200
kb/s, 24 tbn, 24 tbc
Stream mapping:
Stream #0:0 -> #0:0 (msrle -> mpeg4)
Press [q] to stop, [?] for help
frame= 143 fps=0.0 q=2.0 Lsize= 15kB time=00:00:05.95 bitrate=
21.0kbits/
s
video:6kB audio:0kB global headers:0kB muxing overhead 144.889654%
}}}
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1116>
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