4f313a50ee
avcodec/pngdec: create a function to decode PLTE chunk.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
b35fa04152
avcodec/pngdec: create a function to decode IDAT chunk.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
3f1eaf590c
avcodec/pngdec: create a function to decode pHYs chunk.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
1523d1484d
avcodec/pngdec: create a function to decode IHDR chunk.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
98abb98cb1
avcodec/pngdec: rename decode_frame to decode_frame_png
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
b186b7131e
avfilter/vf_lut: gammaval709()
See http://www.itu.int/rec/R-REC-BT.709
Item 1.2, overall opto-electronic transfer characteristics at source
Signed-off-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
57688aecbd
fate: add xBR filter tests
11 years ago
8349001638
avfilter/vf_tinterlace: fix frame rate
Signed-off-by: Aleksey Vasenev <margtu-fivt@ya.ru>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
df8248f66e
avfilter/vf_interlace: more accurate pts calculation
Signed-off-by: Aleksey Vasenev <margtu-fivt@ya.ru>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
3428865163
lavc/flashsv2enc: Fix encoding resolution error message.
11 years ago
5c805d69a4
avcodec/nellymoserenc: fix sign error
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
4001fc4267
avcodec/4xm: remove duplicate assert
Found-by: carl
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
dae7e4e63d
tests/tiny_psnr: remove redundant initialization
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
3cec54b7d7
x86/flacdsp: add SSE2 and AVX decorrelate functions
Two to four times faster depending on instruction set, block size and channel count.
11 years ago
2093c1dc51
cinedec: report white balance gain coefficients using metadata
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
7a79c055e3
Merge commit 'a2448cfe167a4cd4eb631318550d4eef38fca24a'
* commit 'a2448cfe167a4cd4eb631318550d4eef38fca24a':
jpeg2000: do not compute the same value twice
Conflicts:
libavcodec/jpeg2000.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
45660c7d1b
Merge commit '59846452af762f6af5ced4399e8dcd709ca50fcd'
* commit '59846452af762f6af5ced4399e8dcd709ca50fcd':
svq1enc: check ff_get_buffer return value
Conflicts:
libavcodec/svq1enc.c
See: 7effc26ba7
11 years ago
057b74d19c
Merge commit '994ab1804b8bf532f44876927b07b51f1f63247f'
* commit '994ab1804b8bf532f44876927b07b51f1f63247f':
ansi: check ff_set_dimensions return value
Merged-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
04f6a5230d
Merge commit 'c7384664ba0cbb12d882effafbc6d321ae706cff'
* commit 'c7384664ba0cbb12d882effafbc6d321ae706cff':
avs: check ff_set_dimensions return value
Merged-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
b697a3314e
Merge commit '2b5c1efa1465d8646f8be525cace7a21404e40ad'
* commit '2b5c1efa1465d8646f8be525cace7a21404e40ad':
g2meet: check ff_set_dimensions return value
Conflicts:
libavcodec/g2meet.c
See: 3af9d8269e
11 years ago
dfa0800c41
Merge commit 'c6d7c201dfa80502cb6cefbee7dc9160cedb5187'
* commit 'c6d7c201dfa80502cb6cefbee7dc9160cedb5187':
indeo3: check ff_set_dimensions return value
See: 81ed7efbe2
11 years ago
ecb748866e
Merge commit '8e104619a627fcf5f4c2bd3c09d0c2d323aae745'
* commit '8e104619a627fcf5f4c2bd3c09d0c2d323aae745':
shorten: check for return value
Conflicts:
libavcodec/shorten.c
See: e20ebe491c
11 years ago
785f71fcd5
Merge commit 'd5d2d6c3b8cff61eb26c18bbd977881cf6d5524a'
* commit 'd5d2d6c3b8cff61eb26c18bbd977881cf6d5524a':
dcadec: initialize variables before use
Conflicts:
libavcodec/dcadec.c
See: 53918a1c54
11 years ago
2c4d5d3497
Merge commit '1a9c1333b5d70b427c82cb98f383aa2fa9b2b319'
* commit '1a9c1333b5d70b427c82cb98f383aa2fa9b2b319':
escape124: explicitly set get_bits1 variable
Merged-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
9b424accbe
Merge commit '2ffb0598dbdb81c40650952aa9299fa02fa5e834'
* commit '2ffb0598dbdb81c40650952aa9299fa02fa5e834':
mlpdec: check for negative index
Conflicts:
libavcodec/mlpdec.c
See: 8491ac3ad2
11 years ago
e266e186cf
Merge commit '6abe7edabb7d57e82d7ea6312d30cf05d2192c5b'
* commit '6abe7edabb7d57e82d7ea6312d30cf05d2192c5b':
ffv1: fix out-of-bounds read
The change should be harmless but theres no out of array access before
the change
Merged-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
198e55bfa7
Merge commit '5aa710f46119bb9c1c38542f80f5338eb8b5ffb2'
* commit '5aa710f46119bb9c1c38542f80f5338eb8b5ffb2':
vorbisenc: add missing parenthesis
Conflicts:
libavcodec/vorbisenc.c
See: f72b735d41
11 years ago
b882079b12
Merge commit 'e9a6ae775dabef3942632e8d4ef95fff94a1b310'
* commit 'e9a6ae775dabef3942632e8d4ef95fff94a1b310':
dpxenc: mention missing break
Conflicts:
libavcodec/dpxenc.c
No change as the changed code is implemented differently in FFmpeg
Merged-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
ccfae03815
Merge commit '4dda5e9b0829b119c17d950906c61d3ebffc494f'
* commit '4dda5e9b0829b119c17d950906c61d3ebffc494f':
sunrastenc: mention missing break
Merged-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
ef4e54e0df
Merge commit '28d82b7675bea76a1349070a3cdd737d964d4775'
* commit '28d82b7675bea76a1349070a3cdd737d964d4775':
vc1dec: refactor check with missing parenthesis
Conflicts:
libavcodec/vc1_mc.c
tests/ref/fate/vc1_ilaced_twomv
Theres no change to the reference checksums as this bug was not
in FFmpeg
Merged-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
94cf1ef008
Merge commit '2c98dc75f2802a2fe91922d4a11b698b66420e5b'
* commit '2c98dc75f2802a2fe91922d4a11b698b66420e5b':
vc1dec: always initialize tx and ty
Not merged, tx/ty are initialized on every codepath before use
Merged-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
7f8ef7876e
Merge commit 'e3f50f247155216229e34f165bae8c329d5a001e'
* commit 'e3f50f247155216229e34f165bae8c329d5a001e':
dnxhdenc: check negative index
Conflicts:
libavcodec/dnxhdenc.c
Not merged, the cid index thats taken out of our table will be found again in
said table.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
76fa78911f
Merge commit 'b1b1a7370e141c912e3d0bbaa668dcee05c3ad67'
* commit 'b1b1a7370e141c912e3d0bbaa668dcee05c3ad67':
display: fix order of operands
Conflicts:
libavcodec/h264.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
946a5cb64d
Merge commit 'bdcb5794f0c2d74371152303bffe4172671af264'
* commit 'bdcb5794f0c2d74371152303bffe4172671af264':
nellymoserenc: fix array index
Not merged, the original code was correct.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
0f29e92091
Merge commit 'aa7c429c4e8e561009176d51b7dcb626c85eb276'
* commit 'aa7c429c4e8e561009176d51b7dcb626c85eb276':
nellymoserenc: fix array element ordering
See: 62722ae2d4
11 years ago
7b824e8b25
Merge commit '8dd0a2c5cf40a8a49faae985adc11750b6429132'
* commit '8dd0a2c5cf40a8a49faae985adc11750b6429132':
libopusenc: prevent an out-of-bounds read by returning early
Merged-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
3c6e148e84
Merge commit 'b09cf8afc5199d359ac985ad7cea72a6a9f20e4e'
* commit 'b09cf8afc5199d359ac985ad7cea72a6a9f20e4e':
libopusenc: check return value
Merged-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
8e6084eebe
Merge commit '29234f56818135faf2f1868ab324c073abd28fbd'
* commit '29234f56818135faf2f1868ab324c073abd28fbd':
vp7: fix checking vp7_feature_value_size()
See: 28f8114bd2
11 years ago
64e12aec96
Merge commit '68a35473ed423a14731c418939fba7913647979a'
* commit '68a35473ed423a14731c418939fba7913647979a':
4xm: more thorought check for negative index and negative shift
Conflicts:
libavcodec/4xm.c
Mostly not merged, the added checks, check for impossible conditions
for paranoias sake they are replaced by asserts but thats probably overkill
the vlc table does not contain out of range values or holes,
nor does it permit the log2 values to become negative. Whenever a
log2 value reaches 0 the selected table no longer contains an entry to trigger
the case that would decrease it further
Adding such impossible checks would confuse the reader
Merged-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
3e1ac10345
avcodec/utils: Add ATRAC3+ to av_get_audio_frame_duration()
Fixes Ticket3979
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
a2448cfe16
jpeg2000: do not compute the same value twice
CC: libav-stable@libav.org
Bug-Id: CID 1026771 / CID 1026772 / CID 1026773
11 years ago
59846452af
svq1enc: check ff_get_buffer return value
CC: libav-stable@libav.org
Bug-Id: CID 747723
11 years ago
994ab1804b
ansi: check ff_set_dimensions return value
CC: libav-stable@libav.org
Bug-Id: CID 1135737
11 years ago
c7384664ba
avs: check ff_set_dimensions return value
CC: libav-stable@libav.org
Bug-Id: CID 1135738
11 years ago
2b5c1efa14
g2meet: check ff_set_dimensions return value
CC: libav-stable@libav.org
Bug-Id: CID 1135739
11 years ago
c6d7c201df
indeo3: check ff_set_dimensions return value
CC: libav-stable@libav.org
Bug-Id: CID 1135740
11 years ago
8e104619a6
shorten: check for return value
Avoid a possible negative bitshift.
CC: libav-stable@libav.org
Bug-Id: CID 1194400
11 years ago
d5d2d6c3b8
dcadec: initialize variables before use
CC: libav-stable@libav.org
Bug-Id: CID 700751 / CID 700752
11 years ago
1a9c1333b5
escape124: explicitly set get_bits1 variable
Makes coverity less confused.
CC: libav-stable@libav.org
Bug-Id: CID 1203487
11 years ago
2ffb0598db
mlpdec: check for negative index
CC: libav-stable@libav.org
Bug-Id: CID 970924
11 years ago
Benoit Fouet
Peter Ross
Clément Bœsch
Aleksey Vasenev
Carl Eugen Hoyos
Michael Niedermayer
James Almer
Vittorio Giovara