FFmpeg

Commit Graph

Author	SHA1	Message	Date
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	10 years ago
Vittorio Giovara	8dd0a2c5cf	libopusenc: prevent an out-of-bounds read by returning early CC: libav-stable@libav.org Bug-Id: CID 1244188	10 years ago
Vittorio Giovara	b09cf8afc5	libopusenc: check return value CC: libav-stable@libav.org Bug-Id: CID 739870	10 years ago
Michael Niedermayer	29234f5681	vp7: fix checking vp7_feature_value_size() CC: libav-stable@libav.org Bug-Id: CID 1197061	10 years ago
Vittorio Giovara	68a35473ed	4xm: more thorought check for negative index and negative shift CC: libav-stable@libav.org Bug-Id: CID 1087094	10 years ago
Luca Barbato	c9c7d59b7d	tiff: Use av_mallocz_array CC: libav-stable@libav.org	10 years ago
John Stebbins	1b66726906	h264_parser: don't stop on SPS_EXT in split Add SPS_EXT, SEI, and subset SPS to codes that are skipped during split. These codes can come before the PPS and results in incomplete extradata.	10 years ago
Michael Niedermayer	4cb9f1a774	h264_cabac: fix one fill_rectangle() indentation level Bug-Id: CID 1087088	10 years ago
Vittorio Giovara	60b0551334	png_parser: fix size of chunk_lenght Fixes the comparison against constant value 0x7fffffff. CC: libav-stable@libav.org Bug-Id: CID 1198260	10 years ago
Vittorio Giovara	443502aed8	dvbsubdec: move shared codepath CC: libav-stable@libav.org Bug-Id: CID 1238839	10 years ago
Vittorio Giovara	2383323661	dvbsubdec: improve error checking Use av_mallocz_array instead of iterating and check the returned memory. Check returned memory and cleanly exit in case of error during the loop. Avoid a null pointer dereference for invalid data. CC: libav-stable@libav.org Bug-Id: CID 29575	10 years ago
Jernej Fijačko	1bdd21d975	dvbsubdec: add missing break Fix a memory leak too. CC: libav-stable@libav.org Bug-Id: CID 732230	10 years ago
Michael Niedermayer	a6defd1f5b	hevc_cabac: decrease CABAC_MAX_BIN Prevents shifts with undefined behavior, as no syntax element has a valid value greater than 1 << 31. Bug-Id: CID 1206635	10 years ago
Vittorio Giovara	9e9be5a20c	hevc_mvs: prevent unitialized use CC: libav-stable@libav.org Bug-Id: CID 1244202	10 years ago
Vittorio Giovara	0e1ebfebc8	4xm: drop unnecessary check data_size is always >= 0 in this case. CC: libav-stable@libav.org Bug-Id: CID 1238788	10 years ago
Michael Niedermayer	7c61e4b1a0	hpeldsp: Increase put_no_rnd_pixels_tab[][] size CC: libav-stable@libav.org Bug-Id: CID 991852	10 years ago
Vittorio Giovara	db71c4926d	mjpegenc: fix argument size in encode_mb CC: libav-stable@libav.org Bug-Id: CID 1047235	10 years ago
Vittorio Giovara	f349f4b550	mpegvideo: fix size of array CC: libav-stable@libav.org Bug-Id: CID 1238789	10 years ago
Vittorio Giovara	898e9a24ef	mpegvideo: check mpv return value CC: libav-stable@libav.org Bug-Id: CID 1238786	10 years ago
Michael Niedermayer	fe27aeaeab	mpeg12enc: increase declared size of block function argument CC: libav-stable@libav.org Bug-Id: CID 1047236 Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	10 years ago
Martin Storsjö	52f954da75	libavcodec: Unconditionally build xiph.o vorbis_parser.o is built unconditionally since `5e80fb7ff`, and the unconditionally built parts of it depend on xiph.o. This fixes builds with --disable-everything. Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Martin Storsjö	28396d17ff	libfdk-aacdec: Support building with the latest version of fdk-aac The latest fdk-aac code drop (from android 5.0) changed the channel layout enums (changing the value of existing enum constants), and renamed the option for downmixing. The failsafe comparison between ctype and FF_ARRAY_ELEMS(channel_counts) can trigger warnings (-Wtautological-constant-out-of-range-compare) when building with the old FDK AAC releases, where it can't be out of range with the enum values used there. CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Luca Barbato	e3e317e0c0	lavc: Compact the side-data passthrough	10 years ago
Vittorio Giovara	199d9f995d	mjpegdec: fix undefined shift Add a comment to explain the code. CC: libav-stable@libav.org Bug-Id: CID 1194388	10 years ago
Luca Barbato	ac4a5e3abd	pthreads_frame: Do not leak on failure path CC: libav-stable@libav.org Bug-Id: CID 1135767 Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	10 years ago
Vittorio Giovara	5d29efe4b0	mpeg12dec: simplify context duplication CC: libav-stable@libav.org Bug-Id: CID 717453 / CID 717454 / CID 717915	10 years ago
Vittorio Giovara	37b3361e75	mpeg12enc: factor out check in encode_dc Makes coverity less confused and the code more readable. CC: libav-stable@libav.org Bug-Id: CID 751744	10 years ago
Vittorio Giovara	0a66647061	mpegvideo_enc: factor out denominator and explicitly cast operands CC: libav-stable@libav.org Bug-Id: CID 608053	10 years ago
Vittorio Giovara	e0a1d0a2b0	mpegvideo_enc: rework direct mode check Remove stray semicolon and share codepaths. CC: libav-stable@libav.org Bug-Id: CID 991857	10 years ago
Anton Khirnov	acc897e6b1	lavc: make avpriv_flac_is_extradata_valid() private on the next bump	10 years ago
Anton Khirnov	c070a87515	lavc: make avpriv_flac_parse_streaminfo() private on the next bump	10 years ago
Anton Khirnov	7784f47762	lavf: stop using avpriv_flac_parse_streaminfo() The only parameters needed by the demuxers are the sample rate and sample count, which can be trivially extracted manually, without resorting to an avpriv function.	10 years ago
Anton Khirnov	2f3fadfbe3	lavc,lavf: switch to the new vorbis parse API	10 years ago
Anton Khirnov	5e80fb7ff2	lavc: add a public API for parsing vorbis packets. It is required by (at least) the ogg demuxer. Mark the current semi-public apriv API for removal.	10 years ago
Anton Khirnov	6896f95b24	vorbis_parser: add an AV prefix to VorbisParseContext This is done in preparation for making it public.	10 years ago
Anton Khirnov	874792641e	vorbis_parser: use a dedicated AVClass for logging Currently, the API takes an external AVCodecContext, which is used only for extradata and logging. This change will allow to it to work without an AVCodecContext in the following commits.	10 years ago
Rémi Denis-Courmont	4ff670d99b	hwaccel: Deinitialize hardware acceleration early enough The application will destroy the underlying hardware handles when get_format() gets called again. Also this ensures the deinitialization takes place if the get_format callback returns an error. Regression from `1c80c9d7ef`. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	10 years ago
Vittorio Giovara	77ab341c0c	aacdec: add default case in channel layout Bug-Id: CID 732291	10 years ago
Michael Niedermayer	930ffd46e1	aacsbr: change order of operation to prevent out of array read CC: libav-stable@libav.org Bug-Id: CID 732250	10 years ago
Vittorio Giovara	9f6f407463	aacsbr: treat 1-d arrays as such CC: libav-stable@libav.org Bug-Id: CID 1238802 / CID 1238793 / CID 1238785 CID 1238808 / CID 1238809	10 years ago
Vittorio Giovara	f52b871761	celp_filters: don't use filter lenght as loop bound CC: libav-stable@libav.org Bug-Id: CID 717906 / CID 717907 / CID 717916 / CID 717917 / CID 717919 / CID 732259	10 years ago
Vittorio Giovara	c442190a6b	error_resilience: initialize prev_* variables CC: libav-stable@libav.org Bug-Id: CID 732293 / CID 732294	10 years ago
Vittorio Giovara	240b22afe1	motion_est: remove dead code mb_type is initialized to 0 and never updated before the check. Bug-Id: CID 1238782	10 years ago
Vittorio Giovara	351d0f8b7a	get_bits: remove unused assignment Bug-Id: CID 1238816	10 years ago
Rémi Denis-Courmont	ce91b2eae6	vdpau: return MAIN instead of BASELINE for H.264 CBP This is the same as the previous change, but for applications using the old API (such as VLC 2.2). Signed-off-by: Anton Khirnov <anton@khirnov.net>	10 years ago
Rémi Denis-Courmont	26ab504ad8	vdpau/h264: request MAIN rather than BASELINE VDPAU profile for CBP The H.264 Constrained Baseline Profile (CBP) is a subset of both the Main Profile and the Baseline Profile. In principles, a hardware decoder that supports either of those can decode CBP content. As it happens, Main is supported by all VDPAU drivers, and Baseline is not. So favor map CBP to MP for now. Hopefully in the future libvdpau will offer an explicit choice for CBP. This fixes bug 757. Signed-off-by: Anton Khirnov <anton@khirnov.net>	10 years ago
Olivier Langlois	6fdf35fe35	lavc: Use av_gettime_relative Whenever av_gettime() is used to measure relative period of time, av_gettime_relative() is prefered as it guarantee monotonic time on supported platforms. Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Anton Khirnov	530c1441fd	lavc: make lmax/lmin into private options of mpegvideo encoders	10 years ago
Anton Khirnov	15ec053c4c	lavc: make border_masking into private options of mpegvideo encoders	10 years ago
Anton Khirnov	c4f7bee087	lavc: deprecate unused mb_threshold field	10 years ago

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19578 Commits (55b59fab880a9fcdd30f97c5170af282087ac4f7)