Michael Niedermayer
63538a960e
Support ASCII pnms.
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Implements issue1452.
Originally committed as revision 20687 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
8767a009a1
Move PNM init/end functions to the PNM common code.
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This is done in preparation for the PNM encoder/decoder split.
Originally committed as revision 20382 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
d3067047e7
whitespace cosmetics: K&R coding style, prettyprinting
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Originally committed as revision 20381 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Justin Ruggles
5a92cc663c
pnm: Add missing 'else'. Fixes decoding for 16-bit pgm.
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Originally committed as revision 17848 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Peter Ross
001821904e
Support 48-bit RGB PPM image.
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Originally committed as revision 17511 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
406792e7b0
cosmetics: Remove pointless period after copyright statement non-sentences.
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Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
8fd64adf08
cosmetics: fix indentation after r15321
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Originally committed as revision 15332 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
0605f5c86b
Return error when trying to decode non-grayscale 16-bit PNM images.
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Fixes issue 566.
Originally committed as revision 15321 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
ccd425e799
Remove unnecessary parentheses from return calls.
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Originally committed as revision 13069 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Aurelien Jacobs
9ac2e7971b
rename pnm.c to pnmenc.c and pnm_common.c to pnm.c
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Originally committed as revision 8996 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Aurelien Jacobs
426a189b77
move pnm parser in its own file
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Originally committed as revision 8988 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Aurelien Jacobs
c53d2d9042
make some parser parameters const to avoid casting const to non-const
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Originally committed as revision 8921 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Ivo van Poorten
6db140ddb4
cosmetics after last commit
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Originally committed as revision 8705 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Ivo van Poorten
201df5a19f
Add support for grayscale images with arbitrary maxvals.
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The image data is rescaled to the nearest pix_fmt it will fit in (gray8 or
gray16). Conversion is done inside the codec in order to avoid the need
for 14 (or 65534) new pix_fmt's.
Originally committed as revision 8704 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Diego Biurrun
71e445fca3
Replace deprecated PIX_FMT names by the newer variants.
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Originally committed as revision 7867 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Baptiste Coudurier
79e7b9609e
include parser.h instead of mpegvideo.h
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Originally committed as revision 6916 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Kostya Shishkov
22eafdf24f
PGM 16-bit gray support
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Originally committed as revision 6780 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Diego Biurrun
b78e7197a8
Change license headers to say 'FFmpeg' instead of 'this program/this library'
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and fix GPL/LGPL version mismatches.
Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Måns Rullgård
af9e7d1810
--enable/disable parsers. Warning: some combinations are broken.
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Originally committed as revision 5691 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
5509bffa88
Update licensing information: The FSF changed postal address.
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Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
115329f160
COSMETICS: Remove all trailing whitespace.
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Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Måns Rullgård
79396ac685
Kill some compiler warnings. Compiled code verified identical after changes.
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Originally committed as revision 4567 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Michael Niedermayer
1cd89f276a
segfault fix
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Originally committed as revision 4531 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Roine Gustafsson
983ea0bc87
a few #ifdef CONFIG_X_ENCODER, patch by (Roine Gustafsson <roine users.sourceforge net]
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Originally committed as revision 4213 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
934982c4ac
avoid buf_size == 0 checks in every decoder
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Originally committed as revision 3872 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
0ecca7a49f
various security fixes and precautionary checks
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Originally committed as revision 3822 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
311c700878
merge pam_decode_frame() into pnm_decode_frame()
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Originally committed as revision 3677 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
99f0623629
pnm parser
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Originally committed as revision 3675 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
5b6d559680
move p*m from image/lavf -> image2/lavc
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video/audio_codec_id in AVFormatParameters to override/help demuxer
av_guess_codec() to guess the default codecs based upon muxer + filename
Originally committed as revision 3668 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago