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path: root/libavcodec/ratecontrol.c
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2015-09-02avcodec/mpegvideo: change bit_rate to 64bitMichael Niedermayer
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>
2015-07-27Merge commit '7c6eb0a1b7bf1aac7f033a7ec6d8cacc3b5c2615'Michael Niedermayer
* commit '7c6eb0a1b7bf1aac7f033a7ec6d8cacc3b5c2615': lavc: AV-prefix all codec flags Conflicts: doc/examples/muxing.c ffmpeg.c ffmpeg_opt.c ffplay.c libavcodec/aacdec.c libavcodec/aacenc.c libavcodec/ac3dec.c libavcodec/ac3enc_float.c libavcodec/atrac1.c libavcodec/atrac3.c libavcodec/atrac3plusdec.c libavcodec/dcadec.c libavcodec/ffv1enc.c libavcodec/h264.c libavcodec/h264_loopfilter.c libavcodec/h264_mb.c libavcodec/imc.c libavcodec/libmp3lame.c libavcodec/libtheoraenc.c libavcodec/libtwolame.c libavcodec/libvpxenc.c libavcodec/libxavs.c libavcodec/libxvid.c libavcodec/mpeg12dec.c libavcodec/mpeg12enc.c libavcodec/mpegaudiodec_template.c libavcodec/mpegvideo.c libavcodec/mpegvideo_enc.c libavcodec/mpegvideo_motion.c libavcodec/nellymoserdec.c libavcodec/nellymoserenc.c libavcodec/nvenc.c libavcodec/on2avc.c libavcodec/options_table.h libavcodec/opus_celt.c libavcodec/pngenc.c libavcodec/ra288.c libavcodec/ratecontrol.c libavcodec/twinvq.c libavcodec/vc1_block.c libavcodec/vc1_loopfilter.c libavcodec/vc1_mc.c libavcodec/vc1dec.c libavcodec/vorbisdec.c libavcodec/vp3.c libavcodec/wma.c libavcodec/wmaprodec.c libavcodec/x86/hpeldsp_init.c libavcodec/x86/me_cmp_init.c Merged-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-27lavc: AV-prefix all codec flagsVittorio Giovara
Convert doxygen to multiline and express bitfields more simply. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-07-09Merge commit '1761ab838c75223a6b97d8c0720d09275374c53d'Michael Niedermayer
* commit '1761ab838c75223a6b97d8c0720d09275374c53d': lavc: Deprecate avctx.rc_strategy Conflicts: libavcodec/mpegvideo.h libavcodec/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-07-08lavc: Deprecate avctx.rc_strategyVittorio Giovara
Only used by libxvid in ratecontrol module, so move it to a codec private option. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-06-01Merge commit '42df71d9bbb1a5b4bce0bb34417692565c72d390'Michael Niedermayer
* commit '42df71d9bbb1a5b4bce0bb34417692565c72d390': ratecontrol: Check memory allocation Conflicts: libavcodec/ratecontrol.c See: 0898a6d4e4b669704fce663f610aa43dd7483fe9 Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-31ratecontrol: Check memory allocationVittorio Giovara
2015-05-22Merge commit '848e86f74d3e6e87fa592ee8ba8c184cc5fd9a42'Michael Niedermayer
* commit '848e86f74d3e6e87fa592ee8ba8c184cc5fd9a42': mpegvideo: Drop flags and flags2 Conflicts: libavcodec/mpeg12dec.c libavcodec/mpeg12enc.c libavcodec/mpegvideo.c libavcodec/mpegvideo_enc.c libavcodec/mpegvideo_motion.c libavcodec/ratecontrol.c libavcodec/vc1_block.c libavcodec/vc1_loopfilter.c libavcodec/vc1_mc.c libavcodec/vc1dec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-22mpegvideo: Drop flags and flags2Vittorio Giovara
They are just duplicates of AVCodecContext members so use those instead.
2015-04-20Merge commit '6a85dfc830f51f1f5c2d36d4182d265c1ea3ba25'Michael Niedermayer
* commit '6a85dfc830f51f1f5c2d36d4182d265c1ea3ba25': lavc: Replace av_dlog and tprintf with internal macros Conflicts: libavcodec/aacdec.c libavcodec/audio_frame_queue.c libavcodec/bitstream.c libavcodec/dcadec.c libavcodec/dnxhddec.c libavcodec/dvbsubdec.c libavcodec/dvdec.c libavcodec/dvdsubdec.c libavcodec/get_bits.h libavcodec/gifdec.c libavcodec/h264.h libavcodec/h264_cabac.c libavcodec/h264_cavlc.c libavcodec/h264_loopfilter.c libavcodec/h264_refs.c libavcodec/imc.c libavcodec/interplayvideo.c libavcodec/jpeglsdec.c libavcodec/libopencore-amr.c libavcodec/mjpegdec.c libavcodec/mpeg12dec.c libavcodec/mpegvideo_enc.c libavcodec/mpegvideo_parser.c libavcodec/pngdec.c libavcodec/ratecontrol.c libavcodec/rv10.c libavcodec/svq1dec.c libavcodec/vqavideo.c libavcodec/wmadec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-19lavc: Replace av_dlog and tprintf with internal macrosVittorio Giovara
2015-01-31avcodec/ratecontrol: replace asserts by av_assertsMichael Niedermayer
Also remove the now unneeded #include <assert.h> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-10avcodec/ratecontrol: Check for av_malloc*() failuresMichael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-18Merge commit '530c1441fd1426b6a4bb33485ff3226e1ae0ad45'Michael Niedermayer
* commit '530c1441fd1426b6a4bb33485ff3226e1ae0ad45': lavc: make lmax/lmin into private options of mpegvideo encoders Conflicts: libavcodec/avcodec.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-18Merge commit '15ec053c4c0b198a2e93eb8e60c8f41e091e0c40'Michael Niedermayer
* commit '15ec053c4c0b198a2e93eb8e60c8f41e091e0c40': lavc: make border_masking into private options of mpegvideo encoders Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-18Merge commit '66a68ddd1ac376b24db8695058bc8fc28f5bada6'Michael Niedermayer
* commit '66a68ddd1ac376b24db8695058bc8fc28f5bada6': lavc: make rc_buffer_aggressivity/rc_initial_cplx into private options of mpegvideo encoders Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-18Merge commit 'a75c2eb25a62105c09b48521aef429dc8a231637'Michael Niedermayer
* commit 'a75c2eb25a62105c09b48521aef429dc8a231637': lavc: make rc_eq into private options of mpegvideo encoders Conflicts: libavcodec/options_table.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-18Merge commit '946f95354ba76ef73c9b66889d86ab5fba4fb486'Michael Niedermayer
* commit '946f95354ba76ef73c9b66889d86ab5fba4fb486': lavc: make rc_qmod_* into private options of mpegvideo encoders Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-18Merge commit 'a6e4ce9fd50897dc6d9c2ada4b6b8090de7de5bf'Michael Niedermayer
* commit 'a6e4ce9fd50897dc6d9c2ada4b6b8090de7de5bf': lavc: make rc_qsquish a private option of mpegvideo encoders Conflicts: libavcodec/avcodec.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-18lavc: make lmax/lmin into private options of mpegvideo encodersAnton Khirnov
2014-10-18lavc: make border_masking into private options of mpegvideo encodersAnton Khirnov
2014-10-18lavc: make rc_buffer_aggressivity/rc_initial_cplx into private options of ↵Anton Khirnov
mpegvideo encoders
2014-10-18lavc: make rc_eq into private options of mpegvideo encodersAnton Khirnov
2014-10-18lavc: make rc_qmod_* into private options of mpegvideo encodersAnton Khirnov
2014-10-18lavc: make rc_qsquish a private option of mpegvideo encodersAnton Khirnov
2014-07-31avcodec/ratecontrol: remove unneeded statementMichael Niedermayer
Found-by: CSA Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-01Merge commit 'b2c31710c96fa47d9dcd40b64d39663e8957f683'Michael Niedermayer
* commit 'b2c31710c96fa47d9dcd40b64d39663e8957f683': lavc: move CODEC_FLAG_NORMALIZE_AQP to mpegvideo Conflicts: libavcodec/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-01lavc: move CODEC_FLAG_NORMALIZE_AQP to mpegvideoAnton Khirnov
2014-04-20avcodec/ratecontrol: use av_malloc_array()Michael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-04-09Merge remote-tracking branch 'qatar/master'Michael Niedermayer
* qatar/master: mpegvideo: operate with pointers to AVFrames instead of whole structs Conflicts: libavcodec/h261dec.c libavcodec/h263dec.c libavcodec/intrax8.c libavcodec/mpeg12enc.c libavcodec/mpegvideo.c libavcodec/mpegvideo.h libavcodec/mpegvideo_enc.c libavcodec/mpegvideo_motion.c libavcodec/mpegvideo_xvmc.c libavcodec/msmpeg4.c libavcodec/ratecontrol.c libavcodec/vaapi.c libavcodec/vc1dec.c libavcodec/vdpau_vc1.c See: fc567ac49e17151f00f31b59030cd10f952612ef Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-04-09mpegvideo: operate with pointers to AVFrames instead of whole structswm4
The most interesting parts are initialization in ff_MPV_common_init() and uninitialization in ff_MPV_common_end(). ff_mpeg_unref_picture and ff_thread_release_buffer have additional NULL checks for Picture.f, because these functions can be called on uninitialized or partially initialized Pictures. NULL pointer checks are added to ff_thread_release_buffer() stub function. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2014-03-21avcodec/ratecontrol: make (mc_)mb_var_sum(_last) 64bitMichael Niedermayer
This avoids hypothetical integer overflows
2014-03-21avcodec/mpegvideo: make mc_mb_var_sum / mb_var_sum 64bitMichael Niedermayer
This avoids a hypothetical integer overflow with very high resolution video Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-17Merge commit 'e0c16e4e3259cf50b5bac4c23bb6e517f397c74b'Michael Niedermayer
* commit 'e0c16e4e3259cf50b5bac4c23bb6e517f397c74b': mpegvideo: move mpegvideo formats-related defines to mpegutils.h Conflicts: libavcodec/h264_cabac.c libavcodec/h264_cavlc.c libavcodec/h264_mvpred.h libavcodec/svq1enc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-17mpegvideo: move mpegvideo formats-related defines to mpegutils.hVittorio Giovara
2013-09-09avcodec/ratecontrol: give some trivial tips in case of buffer underflowsMichael Niedermayer
See Ticket2725 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-20avcodec/ratecontrol: silence "warning: expected_bits may be used ↵Michael Niedermayer
uninitialized in this function" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-05Merge commit '6fee1b90ce3bf4fbdfde7016e0890057c9000487'Michael Niedermayer
* commit '6fee1b90ce3bf4fbdfde7016e0890057c9000487': avcodec: Add av_cold attributes to init functions missing them Conflicts: libavcodec/aacpsy.c libavcodec/atrac3.c libavcodec/dvdsubdec.c libavcodec/ffv1.c libavcodec/ffv1enc.c libavcodec/h261enc.c libavcodec/h264_parser.c libavcodec/h264dsp.c libavcodec/h264pred.c libavcodec/libschroedingerenc.c libavcodec/libxvid_rc.c libavcodec/mpeg12.c libavcodec/mpeg12enc.c libavcodec/proresdsp.c libavcodec/rangecoder.c libavcodec/videodsp.c libavcodec/x86/proresdsp_init.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-04avcodec: Add av_cold attributes to init functions missing themDiego Biurrun
2013-02-26Merge commit 'c242bbd8b6939507a1a6fb64101b0553d92d303f'Michael Niedermayer
* commit 'c242bbd8b6939507a1a6fb64101b0553d92d303f': Remove unnecessary dsputil.h #includes Conflicts: libavcodec/ffv1.c libavcodec/h261dec.c libavcodec/h261enc.c libavcodec/h264pred.c libavcodec/lpc.h libavcodec/mjpegdec.c libavcodec/rectangle.h libavcodec/x86/idct_sse2_xvid.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-26Merge commit '76b19a3984359b3be44d4f7e4e69b7b86729a622'Michael Niedermayer
* commit '76b19a3984359b3be44d4f7e4e69b7b86729a622': Fix a number of incorrect intmath.h #includes. avconv: remove an unused variable Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-02-26Remove unnecessary dsputil.h #includesDiego Biurrun
2013-02-26Fix a number of incorrect intmath.h #includes.Diego Biurrun
2013-01-12Merge commit 'f61272f0efd80da437570aad2c40e00f9d3f4fe6'Michael Niedermayer
* commit 'f61272f0efd80da437570aad2c40e00f9d3f4fe6': ratecontrol: K&R cosmetic formatting rtpdec: Remove a useless todo comment Conflicts: libavcodec/ratecontrol.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-01-12ratecontrol: K&R cosmetic formattingLuca Barbato
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2012-12-21Merge commit '511cf612ac979f536fd65e14603a87ca5ad435f3'Michael Niedermayer
* commit '511cf612ac979f536fd65e14603a87ca5ad435f3': miscellaneous typo fixes Conflicts: libavcodec/4xm.c libavcodec/lagarith.c libavcodec/parser.c libavcodec/ratecontrol.c libavcodec/shorten.c libavcodec/vda_h264.c libavformat/dvenc.c libavformat/wtv.c tools/patcheck Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-21miscellaneous typo fixesDiego Biurrun
2012-11-24ratecontrol: Fix assertion failure on mismatching 2pass file.Michael Niedermayer
Fixes Ticket582 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-21rc: fix 10l typo in rc_max_available_vbv_use calculationMichael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-01Merge remote-tracking branch 'qatar/master'Michael Niedermayer
* qatar/master: avcodec: Convert some commented-out printf/av_log instances to av_dlog avcodec: Drop silly and/or broken printf debug output avcodec: Drop some silly commented-out av_log() invocations avformat: Convert some commented-out printf/av_log instances to av_dlog avformat: Remove non-compiling and/or silly commented-out printf/av_log statements Remove some silly disabled code. ac3dec: ensure get_buffer() gets a buffer for the correct number of channels Conflicts: libavcodec/dnxhddec.c libavcodec/ffv1.c libavcodec/h264.c libavcodec/h264_parser.c libavcodec/mjpegdec.c libavcodec/motion_est_template.c libavcodec/mpegaudiodec.c libavcodec/mpegvideo_enc.c libavcodec/put_bits.h libavcodec/ratecontrol.c libavcodec/wmaenc.c libavdevice/timefilter.c libavformat/asfdec.c libavformat/avidec.c libavformat/avienc.c libavformat/flvenc.c libavformat/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
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