2dd2ee96eb
vc1dec: use av_log_ask_for_sample for odd sprites
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Suggested-by: Reimar
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-06 13:51:18 +01:00
037adf589a
libilbc: use ff_alloc_packet2
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2013-03-06 10:52:28 +00:00
1811f1d840
libopusenc: use ff_alloc_packet2
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2013-03-06 10:31:56 +00:00
baf10ad186
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
hwaccel: consistent name prefixes for start_frame/end_frame/decode_slice
Conflicts:
libavcodec/vda_h264.c
Merged-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-06 10:34:14 +01:00
28adecf0fa
Merge remote-tracking branch 'cehoyos/master'
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* cehoyos/master:
Move the iconv test to the bottom of configure.
Make 32bit zmbv colour-space opaque.
Use uint8_t instead of uint16_t pointer in kega decoder.
kgv1dec: Simplify kega decoding by using memcpy instead of loops
Merged-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-06 05:37:14 +01:00
a3541896c6
qdm2: check "AC" codewords
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Fixes out of array reads
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-06 05:04:39 +01:00
5c8ffbaa7f
qdm2: simplify arithmetic coder tables generation
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Someone should rename the variables, theres nothing random in there
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-06 04:56:33 +01:00
bb01be8046
rv20: Fix handling of frame skip.
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Fixes division by zero
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-06 04:06:45 +01:00
7bab631f7d
mss2dsp/upsample_plane: fix 0x0 handling
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Fixes invalid memcpy and out of array accesses
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-06 01:38:26 +01:00
b45e85ab7e
Make 32bit zmbv colour-space opaque.
2013-03-06 00:38:12 +01:00
96d2e4d61a
Use uint8_t instead of uint16_t pointer in kega decoder.
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This change allows to remove a few casts and avoids
a potential pointer aliasing violation.
2013-03-06 00:35:08 +01:00
940b06aeb8
kgv1dec: Simplify kega decoding by using memcpy instead of loops
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Fixes decoding errors with icc 13.1
Signed-off-by: Carl Eugen Hoyos <cehoyos@ag.or.at >
2013-03-06 00:25:18 +01:00
058e1f8dd7
vc1dec: odd sized sprites are unsupported
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It should be easy to add support but without a sample we would
not know if they work.
Fixes out of array reads
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-06 00:09:54 +01:00
29d8cd265a
mp3dec: Fix VBR bit rate parsing
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When parsing the Xing/Info tag, don't set the bit rate if it's an Info tag.
When parsing the stream, don't override the bit rate if it's already set,
otherwise calculate the mean bit rate from parsed frames. This way, the bit
rate will be set correctly both for CBR and VBR streams.
Signed-off-by: Alexander Kojevnikov <alexander@kojevnikov.com >
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-05 13:06:01 +01:00
d7f9f34dc6
zmbv: stop doing colorspace conversion
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2013-03-05 10:27:09 +00:00
c57a593670
hwaccel: consistent name prefixes for start_frame/end_frame/decode_slice
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Some hwaccels use name prefixes, some do not, others only use them for
some codecs. Add prefixes everywhere for consistency.
2013-03-05 11:22:45 +01:00
e398990eb8
msrledec: fix output_end checks
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Fixes out of array accesses
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-05 03:29:04 +01:00
dae38a66eb
dnxhddec: return the correct number of bytes from decode_frame
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Fixes Ticket2022
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-04 18:17:47 +01:00
144da7eeca
Merge remote-tracking branch 'cehoyos/master'
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* cehoyos/master:
buildsys: only include log2_tab per library for shared builds
Add h264chroma dependency for cavs decoder to configure.
Add h264qpel dependency for snow codec to configure.
Add h264chroma dependency for vp5 and vp6 decoder to configure.
Merged-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-04 14:45:52 +01:00
03148fd174
buildsys: only include log2_tab per library for shared builds
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Fix linking failures with -all_load due to multiple log2_tabs
Signed-off-by: Carl Eugen Hoyos <cehoyos@ag.or.at >
2013-03-04 12:25:02 +01:00
88d55b827d
Remove incorrect use of ctype.h functions.
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As far as I can tell the code should not change behaviour
depending on locale in any of these places.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de >
2013-03-03 21:44:10 +01:00
2cffe38df3
Deprecate deinterlaced in libavcodec.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-03 21:11:48 +01:00
d210e9741e
rv34: fix aspect ratio
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Fixes part of Ticket1550
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-03 18:40:57 +01:00
6c6dc8ccea
wmadec: check nb_frames
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Improves error message for Ticket968
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-03 16:50:47 +01:00
d98aa7cdc1
h264: put call to ff_print_debug_info2 under CONFIG_MPEGVIDEO.
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The code is located in mpegvideo, and it's likely that in a minimal
config, we don't want to include debug info anyway.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-03 12:19:29 +01:00
d4e649cca6
h264: make it possible to compile without error_resilience.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-03 12:19:15 +01:00
454c5d10b2
h264: add a copy of draw_horiz_band.
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This makes the decoder independent of mpegvideo.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-03 00:45:45 +01:00
4f0d4acc70
libxvid: cleanup on error pathes
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-02 20:39:38 +01:00
667bf15652
libxvid: check & clear encoder_handle
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-02 20:32:21 +01:00
8fe59240a1
libxvid: use av_freep() for saftey
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-02 20:31:07 +01:00
6a8f6c773d
libxvid: remove temporary files at the end
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Fixes Ticket924
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-02 20:30:28 +01:00
03bc7a004e
mjpegdec: fix endiansoup
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Fixes Ticket2175
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-02 19:12:06 +01:00
1d5b35cc07
lavc/flacdec: Add frame CRC calculation
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Fixes ticket #2266
Signed-off-by: James Almer <jamrial@gmail.com >
2013-03-02 17:22:18 +00:00
5167bb2e8e
er: Fix slice threading check
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-02 14:28:20 +01:00
547042a8cd
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
h264: set ref_count to 0 for intra slices.
Conflicts:
libavcodec/h264.c
Merged-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-02 12:10:52 +01:00
2d2e6db7cf
Merge commit '668e16a0dd1ff56d4beeff5c658d8a2a08dbfac8'
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* commit '668e16a0dd1ff56d4beeff5c658d8a2a08dbfac8':
h264: on reference overflow, reset the reference count to 0, not 1.
Conflicts:
libavcodec/h264.c
Merged-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-02 11:53:19 +01:00
ec203cd69b
Merge commit 'e671d3ad6cd7fe1d02e9b35b889a25d8c059fce9'
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* commit 'e671d3ad6cd7fe1d02e9b35b889a25d8c059fce9':
h264: do not copy ref count/ref2frm when updating per-frame context
flvdec: Check the return value of a malloc
Conflicts:
libavformat/flvdec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-02 11:41:31 +01:00
437211ae73
h264: set ref_count to 0 for intra slices.
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CC:libav-stable@libav.org
2013-03-02 10:27:13 +01:00
668e16a0dd
h264: on reference overflow, reset the reference count to 0, not 1.
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Since decode_slice_header() returns before the reference lists are
constructed, there are zero valid references.
CC:libav-stable@libav.org
2013-03-02 10:27:03 +01:00
e671d3ad6c
h264: do not copy ref count/ref2frm when updating per-frame context
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They are filled in decode_slice_header() anyway.
2013-03-02 10:26:50 +01:00
cc38ca6748
avcodec/utils: use AVFrame accessor functions
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-01 23:18:23 +01:00
30806ddcbc
avcodec/rawdec: use AVFrame accessor functions
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-01 23:18:22 +01:00
f59ff8faa2
pngdec: use AVFrame accessor functions
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-01 23:18:22 +01:00
ff080346c6
gifdec: use AVFrame accessor functions
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-01 23:18:22 +01:00
7d7fb70129
cpia: use AVFrame accessor functions
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-01 23:18:22 +01:00
f232659130
tiff: use AVFrame accessor functions
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-01 23:18:22 +01:00
e0f716a9d9
ac3dec: use AVFrame accessor functions
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-01 23:18:22 +01:00
bf90ef0314
avcodec: add ff_frame_get_metadatap()
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This is needed for av_dict_*
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-01 22:40:50 +01:00
5b802cf567
lavc/codec_desc: add/fix .props for SGI/DPX/X-face/BRender PIX image
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2013-03-01 15:22:02 +00:00
4a6bd34637
Handle an invalid extra mpeg2 picture header following a frame-encoded picture.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2013-03-01 16:04:31 +01:00
Michael Niedermayer