[FFmpeg-trac] #914(undetermined:new): tiff: reject (later support) "quadric surfaces"
FFmpeg
trac at avcodec.org
Wed Jan 11 19:27:05 CET 2012
#914: tiff: reject (later support) "quadric surfaces"
-------------------------------------+-------------------------------------
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 |
-------------------------------------+-------------------------------------
quad-lzw.tif 512x384 8-bit RGB (lzw) "quadric surfaces"
{{{
C:\>ffmpeg -i quad-lzw.tif out.bmp
ffmpeg version N-36635-gceb0dd9 Copyright (c) 2000-2012 the FFmpeg
developers
built on Jan 9 2012 17:39:58 with gcc 4.6.2
configuration: --enable-gpl --enable-version3 --disable-w32threads
--enable-ru
ntime-cpudetect --enable-avisynth --enable-bzlib --enable-frei0r --enable-
libope
ncore-amrnb --enable-libopencore-amrwb --enable-libfreetype --enable-
libgsm --en
able-libmp3lame --enable-libopenjpeg --enable-librtmp --enable-
libschroedinger -
-enable-libspeex --enable-libtheora --enable-libvo-aacenc --enable-libvo-
amrwben
c --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libxavs
--enable-
libxvid --enable-zlib
libavutil 51. 34.100 / 51. 34.100
libavcodec 53. 54.100 / 53. 54.100
libavformat 53. 29.100 / 53. 29.100
libavdevice 53. 4.100 / 53. 4.100
libavfilter 2. 58.100 / 2. 58.100
libswscale 2. 1.100 / 2. 1.100
libswresample 0. 6.100 / 0. 6.100
libpostproc 51. 2.100 / 51. 2.100
[tiff @ 02645B60] Decoded only 3 bytes of 1536
Input #0, image2, from 'quad-lzw.tif':
Duration: 00:00:00.04, start: 0.000000, bitrate: N/A
Stream #0:0: Video: tiff, rgb24, 512x384, 25 tbr, 25 tbn, 25 tbc
Incompatible pixel format 'rgb24' for codec 'bmp', auto-selecting format
'bgr24'
[buffer @ 020F1760] w:512 h:384 pixfmt:rgb24 tb:1/1000000 sar:0/1
sws_param:
[buffersink @ 020F19E0] auto-inserting filter 'auto-inserted scale 0'
between th
e filter 'src' and the filter 'out'
[scale @ 020F1E60] w:512 h:384 fmt:rgb24 -> w:512 h:384 fmt:bgr24
flags:0x4
Output #0, image2, to 'out.bmp':
Metadata:
encoder : Lavf53.29.100
Stream #0:0: Video: bmp, bgr24, 512x384, q=2-31, 200 kb/s, 90k tbn, 25
tbc
Stream mapping:
Stream #0:0 -> #0:0 (tiff -> bmp)
Press [q] to stop, [?] for help
[tiff @ 02645B60] Decoded only 3 bytes of 1536
frame= 1 fps= 0 q=0.0 Lsize= 0kB time=00:00:00.04 bitrate=
0.0kbits/
s
video:576kB audio:0kB global headers:0kB muxing overhead -100.000000%
}}}
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/914>
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