FFmpeg

Commit Graph

Author	SHA1	Message	Date
Andreas Cadhalpun	cb7c4f73e5	cafdec: free extradata before allocating it This fixes a memleak if read_kuki_chunk is executed more than once. Reviewed-by: Carl Eugen Hoyos <cehoyos@ag.or.at> Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>	10 years ago
Andreas Cadhalpun	a3ede6b742	cafdec: check avio_read return value If avio_read fails, the buffer can contain uninitialized values. Reviewed-by: Carl Eugen Hoyos <cehoyos@ag.or.at> Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>	10 years ago
Michael Niedermayer	81cf910856	avcodec/mjpegdec: fix len computation in ff_mjpeg_decode_dqt() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	cf9ab119d0	avcodec/mjpegdec: Check len in ff_mjpeg_decode_dht() Fixes CID1239167 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Stefano Pigozzi	e7c5e17d4f	vda: Make output CVPixelBuffer format configurable This is useful for client programs to ask for nv12 surfaces instead of the current default (uyvy), since those are more efficient to decode to. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	10 years ago
Michael Niedermayer	dc35a58149	avcodec/mjpegdec: Check len in ff_mjpeg_decode_dqt() Fixes CID1239060 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Gopu Govindaswamy	3b5e5e6a29	libx265: Use the Multi-library Interface Use the Multi-library interface to load at runtime x265 libraries supporting alternative bit depths (e.g. 8bit and 16bit). The linked library will try to load the library supporting the pixel format if it is not supported by itself. Fallback requesting the native library (passing 0 to x265_api_get) if a library supporting the requested bit depth is not available. Signed-off-by: Gopu Govindaswamy <gopu@multicorewareinc.com> Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	10 years ago
Michael Niedermayer	6d3f17838d	avcodec/jpeglsdec: assert that overflows end at exactly x=w If that ever was untrue, there would be a bug in the code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	f8f155a18a	avcodec/jpeg2000dec: fix boolean operator Fixes CID1271791 #7-6 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	04da0d2586	avcodec/hevc_ps: Move log2_ctb_size checks up to prevent undefined shift operations Fixes CID1292293 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	65e5032955	avcodec/hevc_ps: Explicitly check num_tile_* for negative values This fixes nothing but maybe helps coverity which does not see that this is failing later Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	b195aa5d52	avcodec/hevc_ps: Check vps_num_hrd_parameters Fix CID1239052 part2 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	16c95b1073	avcodec/hevc_ps: More completely check vps_num_layer_sets Fixes CID1239052 part1 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	6679d5f29a	avcodec/hevc: Simplify entry_point_offset parsing Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	1c6ae98d4a	avcodec/hevc: Check num_entry_point_offsets Fixes CID1239099 part 2 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	3e9d5e16ad	avcodec/hevc: Check offset_len Fixes CID1239099 part 1 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Dave Rice	6d787aea96	doc/ffprobe.xsd: add build_date and build_time as optional attributes This partly undoes `7b35a01`. The intent of patch `7b35a01` was to no longer use build_date and build_time as attributes of programVersion, but the patch also had the effect of making all records generated with an earlier ffprobe build with build_date and build_time as invalid. This patch puts the two attributes back but without mandating their use, thus older ffprobe records as backwards compatible with the current schema and their use is no longer required. Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	10 years ago
Dave Rice	b0294f0cfb	doc/ffprobe.xsd: remove extra sequence from streamType This makes the XSD valid again. Fixes a regression from `a72b61a`. Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	10 years ago
Nick Lewycky	891df2a1ae	libswscale/x86/hscale_fast_bilinear_simd.c: There's no need to save BX if it's in the clobber list. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Nick Lewycky	48e9f68384	libswscale/x86/hscale_fast_bilinear_simd.c: Include BX in the clobber list on x86_64, because it isn't implicitly included when PIC is on. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
周晓勇	ce95c14cd4	configure: disabled -mips64 option for loongson and remove redundant cpuflags 1.Option -march=loongson3a conflicts with -mips64 or -mips64r2. 2.Option -mhard-float has been removed. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Andreas Cadhalpun	51f6455285	imgutils: initialize palette padding bytes in av_image_alloc av_image_fill_pointers always aligns the palette, but the padding bytes don't (and can't) get initialized in av_image_copy. Thus initialize them in av_image_alloc. This fixes 'Syscall param write(buf) points to uninitialised byte(s)' valgrind warnings. Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Andreas Cadhalpun	a7c0c79333	aacdec: remove a duplicated line got_frame_ptr is set again after the if block. Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	00f5c8f98d	avfilter/vf_zoompan: free out AVFrame on failure Fixes: CID1197065 Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	93b0ee21a2	avcodec/hevc_sei: Check num_sps_ids_minus1 value Fixes CID1271794 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	8a62b80ce6	avcodec/vqavideo: Check chunk size Fixes CID1239154 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Andreas Cadhalpun	ec38a1ba40	aacdec: don't return frames without data Since commit `676a395a` aac->frame->data is not necessarily allocated at the end of aac_decode_frame_int if avctx->channels is 0. In this case a bogus frame without any data, but non-zero nb_samples is returned. Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	d3c9f1fdbe	avfilter/avf_showcqt: Fix gamma comparisons Fixes CID1297587, CID1297586, 1297585 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	0d05406482	avfilter/vf_cover_rect: Handle the case where the cover rectangle is as large as the input Fixes division by 0 Fixes CID1297575 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	1431b4cf77	avfilter/vf_fftfilt: Add MAX_PLANES and change it to 4 The 4th planes is currently unused as no formats with alpha are supported yet Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	b62b3292d8	avformat/hevc: Check num_negative_pics and num_positive_pics Fixes CID1238994 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	2cddc0b19a	avformat/hevc: Check cpb_cnt_minus1 Fixes CID1239014 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	7a27aa15ec	avformat/hls: Handle read_buffer allocation failure Fixes CID1297576 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	70e022cfc5	avformat/idcin: Remove redundant chunk size check Fixes CID1138438 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	171af59d58	avformat/matroskadec: Cleanup error handling for bz2 & zlib Fixes CID703652 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	56abf35151	avformat/nutdec: Fix use of uinitialized value Fixes CID1041175 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	a23379a0a6	avformat/rtpdec_xiph: Move pkt_len onto one side of the check This is more correct Fixes CID1271793 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	aa5169935e	avformat/rtpdec_xiph: Check upper bound on len in xiph_handle_packet() Larger packets are not supported and would cause problems later Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	81198a6837	avformat/rtpenc_jpeg: Check remaining buffer size for SOS Fixes CID1238818 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Shiina Hideaki	85ca012ba6	mjpegenc: Fix JFIF header byte ordering The header had a wrong version description. Bug-Id: 808 Signed-off-by: Shiina Hideaki <shiina@yndrd.com> Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	10 years ago
Vittorio Giovara	d84429d41e	dnxhd: Print unknown header when found	10 years ago
Vittorio Giovara	8fc11abe1f	mkv: Print unsupported mov tags when found	10 years ago
Vittorio Giovara	0348e74c01	quickdraw: Skip the empty 512 byte header for images Found-by: Carl Eugen Hoyos <cehoyos@ag.or.at>	10 years ago
Carl Eugen Hoyos	d0dce15da3	quickdraw: Make the palette opaque Additional overflow fix by Michael Niedermayer <michaelni@gmx.at>. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	10 years ago
Michael Niedermayer	c3671e1d57	avformat/riffenc: Use size_t for strlen in ff_riff_write_info_tag() Also dont generated corrupted output for larger than 4gb strings Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Paul B Mahol	94e293a83c	avfilter/af_aphaser: reject too small delay Signed-off-by: Paul B Mahol <onemda@gmail.com>	10 years ago
Marton Balint	93cc5ca7ed	lavf/img2dec: add option to disable pattern matching Signed-off-by: Marton Balint <cus@passwd.hu> Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	37efad4e5b	fate: Test pullup and fieldmatch with 5 instead of 1 frame Reviewed-by: Clément Bœsch <u@pkh.me> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	2ce2462ba8	Merge commit 'da5c6a97bbfe34d4b30a89e72150dd400299ddce' * commit 'da5c6a97bbfe34d4b30a89e72150dd400299ddce': riff: Add MultiScope II fourcc MSC2 as MJPEG See: `e31cdb5cc8` Merged-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	85bbe1dbd1	Merge commit '0670acc4f1c4ceb16968818a654e07a3f550a8c9' * commit '0670acc4f1c4ceb16968818a654e07a3f550a8c9': dca_parser: Extend DTS core sync word and fix existing check Conflicts: libavcodec/dca_parser.c See: `e80b2b9c81` Merged-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago

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72163 Commits (c64b2d480b4a35d4face9928b4265a0fda3f3dd9)

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