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19572 Commits

Author SHA1 Message Date
Luca Barbato cd975d5658 hevc: Spin the mv_mpv_mode calls in a stand alone function 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-11-21 23:17:37 +01:00
Vittorio Giovara 1f80742f49 qdm2: avoid integer overflow 
CC: libav-stable@libav.org
Bug-Id: CID 700555
 2014-11-21 12:37:50 +00:00
Luca Barbato 312daa1589 vp9: Use the correct upper bound for seg_id 
And use a macro to make apparent why the value.

Bug-Id: CID 1108595
 2014-11-21 12:37:05 +00:00
Luca Barbato d466d82faa dvdsubdec: Do not leak on failure path 
CC: libav-stable@libav.org
Bug-Id: CID 1198262
 2014-11-21 12:36:19 +00:00
Vittorio Giovara a42d5c861f libtwolame: prevent a NULL pointer dereference 
CC: libav-stable@libav.org
Bug-Id: CID 1250330 / CID 1250335
 2014-11-21 12:27:07 +00:00
Martin Storsjö aa8b39d999 lavc: Move the libtwolame encoder registration to the list for external libraries 
This makes sure the default behaviour of using the internal encoder
stays the same regardless if libtwolame is enabled or not (as for
any external library).

This fixes fate-lavf-mpg if libav is built with libtwolame enabled.

CC: libav-stable@libav.org
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2014-11-21 12:27:07 +00:00
Vittorio Giovara 85dc006b1a lavc: fix bitshifts amount bigger than the type 
CC: libav-stable@libav.org
Bug-Id: CID 1194387 / CID 1194389 / CID 1194393 / CID 1206638
 2014-11-18 00:39:23 +01:00
Vittorio Giovara 771656bd85 libvpxenc: clean memory on error 
CC: libav-stable@libav.org
Bug-Id: CID 733795
 2014-11-18 00:38:56 +01:00
Anton Khirnov 8b573ddda7 hevc: remove superfluous assignments and checks 2014-11-17 09:26:45 +01:00
Anton Khirnov eac3ac1fe0 hevc: eliminate an unneeded intermediate variable 2014-11-17 09:26:45 +01:00
Anton Khirnov eb335f3c5c hevc: reduce variable scope 
Also, collapse the array into a scalar, since only one value is needed
at a time.
 2014-11-17 09:26:45 +01:00
Anton Khirnov 84c0ece5fd hevc: further reduce code duplication in hls_prediction_unit() 2014-11-17 09:25:15 +01:00
Anton Khirnov a7b365ae19 hevc: reduce code duplication in hls_prediction_unit() 2014-11-17 09:25:12 +01:00
Anton Khirnov de1f8ead89 hevcdsp_template: templatize transquant_bypass 2014-11-17 09:25:12 +01:00
Anton Khirnov 16c01fb434 hevc: remove an unused function parameter 2014-11-17 09:25:12 +01:00
Anton Khirnov 84b9463984 hevc: remove a redundant line 
pred_mode is overwritten a few lines immediately below.
 2014-11-17 09:25:12 +01:00
Anton Khirnov 2c6a7f9348 hevc: do not store rqt_root_cbf in the context 
It does not need to be accessed outside of hls_coding_unit().
 2014-11-17 09:25:12 +01:00
Anton Khirnov 920bca3e23 hevc: do not store pcm_flag in the context 
It does not need to be accessed outside of hls_coding_unit().
 2014-11-17 09:25:12 +01:00
Martin Storsjö c00365b46d aarch64: Make the function pointer tables position independent 
This allows running the code on android, where 64 bit binaries with
text relocations aren't allowed to be loaded.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-11-16 01:07:24 +02:00
Michael Niedermayer 2fa6d21124 on2avc: Fix out of array access 
CC: libav-stable@libav.org
Bug-Id: CID 1206648
 2014-11-15 12:50:05 +01:00
Luca Barbato 74d7db586a dv: Drop a spurious check 
The buffer is always valid.

Bug-Id: CID 700682
 2014-11-15 12:49:37 +01:00
Vittorio Giovara d16ec1b6db atrac3plus: always initialize refwaves 
CC: libav-stable@libav.org
Bug-Id: CID 1163851
 2014-11-14 20:26:32 +01:00
Vittorio Giovara 60e0ee7ca2 lpc: always initialize ref and err 
CC: libav-stable@libav.org
Bug-Id: CID 29585 / CID 700759
 2014-11-14 20:25:52 +01:00
Vittorio Giovara 3a6ddfb874 exr: check return value 
CC: libav-stable@libav.org
Bug-Id: CID 1198259
 2014-11-14 20:25:21 +01:00
Thilo Borgmann e4cb6abb2f bgmc: fix sizeof arguments 
CC: libav-devel@libav.org
Bug-Id: CID 608084 / CID 700724
 2014-11-14 20:25:02 +01:00
Vittorio Giovara a2448cfe16 jpeg2000: do not compute the same value twice 
CC: libav-stable@libav.org
Bug-Id: CID 1026771 / CID 1026772 / CID 1026773
 2014-11-13 01:41:27 +01:00
Vittorio Giovara 59846452af svq1enc: check ff_get_buffer return value 
CC: libav-stable@libav.org
Bug-Id: CID 747723
 2014-11-13 01:41:27 +01:00
Vittorio Giovara 994ab1804b ansi: check ff_set_dimensions return value 
CC: libav-stable@libav.org
Bug-Id: CID 1135737
 2014-11-13 01:41:27 +01:00
Vittorio Giovara c7384664ba avs: check ff_set_dimensions return value 
CC: libav-stable@libav.org
Bug-Id: CID 1135738
 2014-11-13 01:41:27 +01:00
Vittorio Giovara 2b5c1efa14 g2meet: check ff_set_dimensions return value 
CC: libav-stable@libav.org
Bug-Id: CID 1135739
 2014-11-13 01:41:26 +01:00
Vittorio Giovara c6d7c201df indeo3: check ff_set_dimensions return value 
CC: libav-stable@libav.org
Bug-Id: CID 1135740
 2014-11-13 01:41:26 +01:00
Vittorio Giovara 8e104619a6 shorten: check for return value 
Avoid a possible negative bitshift.

CC: libav-stable@libav.org
Bug-Id: CID 1194400
 2014-11-13 01:41:26 +01:00
Vittorio Giovara d5d2d6c3b8 dcadec: initialize variables before use 
CC: libav-stable@libav.org
Bug-Id: CID 700751 / CID 700752
 2014-11-13 01:41:26 +01:00
Vittorio Giovara 1a9c1333b5 escape124: explicitly set get_bits1 variable 
Makes coverity less confused.

CC: libav-stable@libav.org
Bug-Id: CID 1203487
 2014-11-13 01:41:26 +01:00
Vittorio Giovara 2ffb0598db mlpdec: check for negative index 
CC: libav-stable@libav.org
Bug-Id: CID 970924
 2014-11-13 01:41:26 +01:00
Vittorio Giovara 6abe7edabb ffv1: fix out-of-bounds read 
CC: libav-stable@libav.org
Bug-Id: CID 1047234
 2014-11-13 01:41:26 +01:00
Vittorio Giovara 5aa710f461 vorbisenc: add missing parenthesis 
Bug-Id: CID 1238791
 2014-11-13 01:41:26 +01:00
Vittorio Giovara e9a6ae775d dpxenc: mention missing break 
Bug-Id: CID 732229
 2014-11-13 01:41:26 +01:00
Vittorio Giovara 4dda5e9b08 sunrastenc: mention missing break 
Bug-Id: CID 732231
 2014-11-13 01:41:26 +01:00
Vittorio Giovara 28d82b7675 vc1dec: refactor check with missing parenthesis 
FATE tests updated accordingly, no visual difference.

CC: libav-stable@libav.org
Bug-Id: CID 1087087
 2014-11-13 01:41:25 +01:00
Vittorio Giovara 2c98dc75f2 vc1dec: always initialize tx and ty 
CC: libav-stable@libav.org
Bug-Id: CID 1245702 / CID 1245703
 2014-11-13 01:41:25 +01:00
Vittorio Giovara e3f50f2471 dnxhdenc: check negative index 
CC: libav-stable@libav.org
Bug-Id: CID 700464
 2014-11-13 01:41:25 +01:00
Vittorio Giovara b1b1a7370e display: fix order of operands 
CC: libav-stable@libav.org
Bug-Id: CID 1238828 / CID 1238832
 2014-11-13 01:41:25 +01:00
Vittorio Giovara bdcb5794f0 nellymoserenc: fix array index 
CC: libav-stable@libav.org
Bug-Id: CID 732258
 2014-11-13 01:41:25 +01:00
Michael Niedermayer aa7c429c4e nellymoserenc: fix array element ordering 
Fixes assertion failures and valgrind warnings in trellis encoder.

CC: libav-stable@libav.org
Bug-Id: CID 732256 / CID 732257
 2014-11-13 01:41:25 +01:00
Vittorio Giovara 8dd0a2c5cf libopusenc: prevent an out-of-bounds read by returning early 
CC: libav-stable@libav.org
Bug-Id: CID 1244188
 2014-11-13 01:41:25 +01:00
Vittorio Giovara b09cf8afc5 libopusenc: check return value 
CC: libav-stable@libav.org
Bug-Id: CID 739870
 2014-11-13 01:41:25 +01:00
Michael Niedermayer 29234f5681 vp7: fix checking vp7_feature_value_size() 
CC: libav-stable@libav.org
Bug-Id: CID 1197061
 2014-11-13 01:41:25 +01:00
Vittorio Giovara 68a35473ed 4xm: more thorought check for negative index and negative shift 
CC: libav-stable@libav.org
Bug-Id: CID 1087094
 2014-11-13 01:18:09 +01:00
Luca Barbato c9c7d59b7d tiff: Use av_mallocz_array 
CC: libav-stable@libav.org
 2014-11-11 12:01:00 +01:00