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* avcodec/ira288: Check init_get_bits8() for failureMichael Niedermayer2015-09-041-2/+4
| | | | | | Fixes: CID1322321 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec/smacker: Check init_get_bits8() for failureMichael Niedermayer2015-09-041-1/+3
| | | | | | Fixes: CID1322314 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec/sonic: Check init_get_bits8() for failureMichael Niedermayer2015-09-041-1/+4
| | | | | | Fixes: CID1322310 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec/svq1dec: Check init_get_bits8() for failureMichael Niedermayer2015-09-041-1/+4
| | | | | | Fixes: CID1322313 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec/tta: Check init_get_bits8() for failureMichael Niedermayer2015-09-041-1/+5
| | | | | | Fixes: CID1322319 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec/vp3: Check init_get_bits8() for failureMichael Niedermayer2015-09-041-1/+4
| | | | | | Fixes CID1322316 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avfilter/af_channelmap: Reorder operations to avoid memleakMichael Niedermayer2015-09-041-4/+4
| | | | | Fixes CID1322346 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avfilter/af_sidechaincompress: Also assert that i < 2Michael Niedermayer2015-09-031-1/+1
| | | | | | This should help static analyzers (CID1322339) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avfilter/vf_atadenoise: Check for ff_get_video_buffer() failureMichael Niedermayer2015-09-031-0/+3
| | | | | | Fixes CID1322338 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avfilter/vf_histogram: Fix order of operations with flagsMichael Niedermayer2015-09-031-1/+1
| | | | | | Fixes CID1322325 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec/gsmdec_template: avoid undefined negative left shiftsMichael Niedermayer2015-09-031-2/+2
| | | | | | | Fixes: unknown_unknown_338_824_cov_1045285351_sample-gsm-8000.mov Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/mov: Change the type of the r/g/b variablesMichael Niedermayer2015-09-031-1/+1
| | | | | | | | Fixes integer overflow Fixes: unknown_unknown_31b_795_cov_1818643045_raybauduc.mov Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* lavf/http: Remove superfluous parenthesis.Stephan Holljes2015-09-031-1/+1
| | | | | | Signed-off-by: Stephan Holljes <klaxa1337@googlemail.com> Reviewed-by: Ganesh Ajjanagadde <gajjanag@mit.edu> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avfilter/avf_showwaves: Check max_samplesMichael Niedermayer2015-09-031-0/+5
| | | | | | | | Fixes potential division by zero Fixes: CID1292295 Reviewed-by: Ganesh Ajjanagadde <gajjanag@mit.edu> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* lavf/http: Fix incorrectly placed parenthesis.Stephan Holljes2015-09-031-1/+1
| | | | | | | | The assignment had incorrectly placed parentheses which resulted in ret always being > 0. Reviewed-by: wm4 <nfxjfg@googlemail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avfilter/af_dynaudnorm: Fix typo in assertMichael Niedermayer2015-09-031-1/+1
| | | | | | | Fixes: CID1322303 Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avfilter/avf_showfreqs: Use floating point division in WFUNC_BHANNMichael Niedermayer2015-09-031-1/+1
| | | | | | | Fixes: CID1322365 Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/concatdec: Check file variable before dereferencingMichael Niedermayer2015-09-031-0/+5
| | | | | | | | Fixes CID1322328 Reviewed-by: Ganesh Ajjanagadde <gajjanag@mit.edu> Reviewed-by: Nicolas George <george@nsup.org> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* AAC: MIPS: Add missing codebooks in quantize funcsClaudio Freire2015-09-031-1/+59
| | | | | Add entries on the quantize function tables for the missing codebooks (which all behave like ZERO)
* AAC: Increase fuzziness of fate-aac testsClaudio Freire2015-09-031-1/+3
| | | | Needed to make them pass in mips
* doc: Explain how to use the fps and the fieldmatch filter together.Carl Eugen Hoyos2015-09-031-2/+3
| | | | Fixes ticket #3968.
* avformat/file: Fix copy and paste errorMichael Niedermayer2015-09-031-1/+1
| | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avfilter/vf_sab: use the name 's' for the pointer to the private contextGanesh Ajjanagadde2015-09-031-29/+29
| | | | Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
* avcodec/fraps: use init_get_bits8()Paul B Mahol2015-09-031-1/+3
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avformat/hlsenc: Fix memleak of pathMichael Niedermayer2015-09-031-2/+4
| | | | | Fixes: CID1322343 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/hlsenc: Initialize vtt_oc to help static analyzersMichael Niedermayer2015-09-031-1/+1
| | | | | | This is also more robust in case it ever is used Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/latmenc: Add assert to avoid coverity warningMichael Niedermayer2015-09-031-1/+2
| | | | | | Fixes CID1322323 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avfilter/vf_drawgraph: add rscroll slide modePaul B Mahol2015-09-032-5/+16
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avcodec/vorbisdec: use init_get_bits8()Paul B Mahol2015-09-031-3/+8
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: constify more variablesPaul B Mahol2015-09-031-7/+8
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_vectorscope: support more formats for color4 mode in common casePaul B Mahol2015-09-032-11/+15
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_elbg: make it possible to output to pal8 pixel formatPaul B Mahol2015-09-032-5/+58
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avformat/swfdec: Check return value of init_get_bits8()Michael Niedermayer2015-09-031-1/+2
| | | | | | Fixes: CID1322320 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* swresample/swresample: Fix integer overflow in seed calculationMichael Niedermayer2015-09-031-1/+1
| | | | | | Fixes CID1322333 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/mov: Fix integer overflow in FFABSMichael Niedermayer2015-09-031-1/+1
| | | | | | | Fixes: unknown_unknown_19e_414_cov_764838672_bellhamlam.mov Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avutil/common: Add FFNABS()Michael Niedermayer2015-09-031-0/+9
| | | | | | | This macro avoids the undefined corner case with the *_MIN values Previous version Reviewed-by: Ganesh Ajjanagadde <gajjanag@mit.edu> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/dump: Fix integer overflow in aspect ratio calculationMichael Niedermayer2015-09-031-2/+2
| | | | | | | Fixes: unknown_unknown_19e_414_cov_764838672_bellhamlam.mov Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avutil/common: Document FFABS() corner caseMichael Niedermayer2015-09-031-0/+6
| | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* lavf: add V as a video stream specifier which is not an attached pictureMarton Balint2015-09-022-5/+13
| | | | | Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: Marton Balint <cus@passwd.hu>
* avcodec/mpeg12dec: Fix integer overflowMichael Niedermayer2015-09-021-2/+2
| | | | | | | Fixes: signal_sigabrt_7ffff6ac8cc9_686_cov_1897408623_microsoft_new_way_to_shove_mpeg2_in_asf.dvr_ms Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec/mpegvideo: change bit_rate to 64bitMichael Niedermayer2015-09-026-9/+9
| | | | | | | | | 32bit is not sufficient for all cases Fixes: signal_sigabrt_7ffff6ac8cc9_686_cov_1897408623_microsoft_new_way_to_shove_mpeg2_in_asf.dvr_ms Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec/mpegvideo_parser: Fix integer overflowMichael Niedermayer2015-09-021-2/+2
| | | | | | | Fixes: signal_sigabrt_7ffff6ac8cc9_686_cov_1897408623_microsoft_new_way_to_shove_mpeg2_in_asf.dvr_ms Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec/truemotion1: Fix undefined behavior (left shift of negative value)Michael Niedermayer2015-09-021-4/+4
| | | | | | | Fixes: asan_heap-oob_26f6853_862_cov_585961513_sonic3dblast_intro-partial.avi Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec: loongson optimize mpeg2 dct unquantize intra and denoise dct周晓勇2015-09-023-0/+148
| | | | | | Change-Id: I2f391ae912a079fb32f0703841dca86358aac72a Signed-off-by: ZhouXiaoyong <zhouxiaoyong@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* lavfi/colormatrix: Add a bt601 aliasVittorio Giovara2015-09-021-0/+1
| | | | | | | Matches what av_get_colorspace_name() and av_color_space_name() report. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* ffmpeg: Improve help text for -target.Carl Eugen Hoyos2015-09-021-2/+2
| | | | Fixes ticket #1057.
* avcodec/mips/aaccoder_mips: disable optimizatios which break fate-aac-pns-encodeMichael Niedermayer2015-09-021-2/+3
| | | | | | These should be re enabled once the issue is fixed Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* fate: increase fuzziness for the AAC encoder prediction testRostislav Pehlivanov2015-09-021-1/+1
| | | | | | Fails on x86_64 using ICC 13.1. Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
* fate: add fuzziness to the AAC Encode prediction testRostislav Pehlivanov2015-09-021-0/+1
| | | | | | Fails on ppc64 architecture under Ubuntu. Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
* fate: update AAC encoder testsRostislav Pehlivanov2015-09-021-3/+3
| | | | | | | | | TNS had both IS and PNS switched on when it makes more sense to have them both off. Prediction had a redundant argument. Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>