Michael Niedermayer
df037fe107
avcodec/smvjpegdec: assert that the pixel format that has been set by our decoder is valid
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If we do check av_pix_fmt_desc_get() then we should fail and
not continue with an invalid pix_fmt
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-13 00:51:29 +02:00
Michael Niedermayer
cdd25f9a3d
avcodec/smvjpegdec: check avcodec_decode_video2() return code
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Fixes CID1271810
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-15 17:21:48 +02:00
Himangi Saraogi
5b02e84bdb
lavc/smvjpegdec: Avoid null dereference and return meaningful error codes
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-01 19:33:45 +02:00
Michael Niedermayer
0f16dfda50
Replace PixelFormats which sneaked in over time or where forgotten by AVPixelFormats
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-18 01:18:40 +01:00
Lukasz Marek
02cb7d4c9c
lavc/smvjpegdec: fix mem leak in case of init failure
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Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
2014-11-24 04:15:41 +01:00
Michael Niedermayer
8408720453
avcodec/smvjpegdec: Dont ignore avcodec_close() return code
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-20 02:21:07 +02:00
Michael Niedermayer
0739614c9c
avcodec: remove no longer needed ff_codec_close_recursive()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-20 02:20:30 +02:00
Michael Niedermayer
398e3a591f
avcodec: replace uses of deprecated avcodec_set_dimensions()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-09 19:43:30 +02:00
Clément Bœsch
b46f19100b
cosmetics: group remaining .name and .long_name.
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See b2bed9325
2013-10-04 13:33:20 +00:00
Paul B Mahol
d64f3b72e0
replace some deprecated defines
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-07-06 05:43:24 +00:00
Hendrik Leppkes
d76fff7df7
smvjpeg: use refcounted frames to avoid mem leaks
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-22 11:58:46 +02:00
Hendrik Leppkes
1a405c683e
smvjpeg: remove redundant frame init code
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avctx->coded_frame is not used for decoders anymore,
and av_frame_alloc does all the frame initialization required.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-21 21:53:34 +02:00
Michael Niedermayer
9e9ec5ad2a
smvjpegdec: No frame at all is an error
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This fixes a infinite loop
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-08 20:02:22 +02:00
Michael Niedermayer
56abad0ee4
avcodec/smvjpegdec: copy palette too
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Fixes out of array access
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-08 01:20:55 +02:00
Michael Niedermayer
5b9917ec2b
Merge remote-tracking branch 'cehoyos/master'
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* cehoyos/master:
Do not offer smvjpeg lowres capabilities, the decoder does not support it.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-07 21:38:54 +02:00
Michael Niedermayer
467e7a8f26
avcodec/smvjpegdec: check that frames_per_jpeg cleanly divides height
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Fixes out of array access
If some valid files fail this check then please open a ticket and ping me and the smvjpegdec maintainer.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-07 20:39:05 +02:00
Carl Eugen Hoyos
7ce011e054
Do not offer smvjpeg lowres capabilities, the decoder does not support it.
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Reviewed-by: Ash Hughes
2013-06-07 19:40:03 +02:00
Michael Niedermayer
bce2ed5559
smvjpegdec: only extract picture when a picture has been decoded.
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Fixes null pointer dereference
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-07 14:36:45 +02:00
Michael Niedermayer
455ae871a8
libavcodec/smvjpegdec: pass flags / idct algo into jpeg avctx
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-30 03:30:01 +02:00
Michael Niedermayer
df3ee7b9a9
smvjpegdec: use av_pix_fmt_desc_get() avoid direct table access
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-22 20:24:50 +02:00
Ash Hughes
14ec9d2590
Support playing SMV files.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-22 15:20:22 +02:00
