FFmpeg

Commit Graph

Author	SHA1	Message	Date
Vittorio Giovara	8805589b80	libopencv: Rework error handling in parse_iplconvkernel() Fix 'values' memory leak in case of error. CC: libav-stable@libav.org Bug-Id: CID 739879	10 years ago
Vittorio Giovara	607ad990d3	dvbsubdec: check memory allocations and propagate errors	10 years ago
Vittorio Giovara	e71149a7a5	nuv: validate image size Avoid a division by zero. CC: libav-stable@libav.org Bug-Id: CID 717750	10 years ago
Vittorio Giovara	7c51d79ca7	nsvdec: validate channels and samplerate Avoid a division by zero. CC: libav-stable@libav.org Bug-Id: CID 717749	10 years ago
Anton Khirnov	a536a4e4bc	lavc: support extracting audio service type from side data	10 years ago
Anton Khirnov	3212578148	mov: export audio service type as side data	10 years ago
Anton Khirnov	4227e4fe74	lavf: add a convenience function for adding side data to a stream	10 years ago
Anton Khirnov	728685f37a	Add a side data type for audio service type. Currently, audio service type is a field in AVCodecContext. However, side data is more appropriate for this kind of information.	10 years ago
Anton Khirnov	80a11de7dc	nutenc: do not use has_b_frames It is unreliable, especially when the stream codec context is not the encoding context. Use the codec descriptor properties instead.	10 years ago
Anton Khirnov	e44b58924f	lavc: deprecate unused AVCodecContext.stream_codec_tag	10 years ago
Anton Khirnov	f771b3ab5d	avidec: do not export stream_codec_tag Handle its only existing use case internally.	10 years ago
Anton Khirnov	167e004e1a	h264: drop any pretense of support for data partitioning It does not work correctly and apparently never did. There is no indication that this (mis)feature is ever used in the wild or even that any software other than the reference supports it. Since the code that attempts to support it adds some nontrivial complexity and has resulted in several bugs in the past, it is better to just drop it.	10 years ago
Anton Khirnov	58ae8d5957	h264_parser: restore a comment lost in `0268a54`	10 years ago
Anton Khirnov	ecab21ac47	h264: do not reset the ref lists in flush_change() They are always constructed anew when needed, so there is no need to reset them explicitly.	10 years ago
Anton Khirnov	9404a47a2d	h264: move parser-only variables to their own context	10 years ago
Anton Khirnov	cf1e0786ed	error_resilience: move the MECmpContext initialization into ER code Currently, it needs to be initialized by the ER caller (which is currently either a mpegvideo decoder or h264dec). However, since none of those decoders use MECmpContext for anything except ER, it makes more sense to handle it purely inside ER.	10 years ago
Hendrik Leppkes	a7e0380497	avconv_dxva2: add hevc support Signed-off-by: Anton Khirnov <anton@khirnov.net>	10 years ago
Hendrik Leppkes	7e850fa67e	Add DXVA2 HEVC HWAccel Signed-off-by: Anton Khirnov <anton@khirnov.net>	10 years ago
Hendrik Leppkes	b82722df9b	hevc: reindent after previous commit Signed-off-by: Anton Khirnov <anton@khirnov.net>	10 years ago
Hendrik Leppkes	e72e8c5a1d	hevc: add hwaccel hooks Signed-off-by: Anton Khirnov <anton@khirnov.net>	10 years ago
Hendrik Leppkes	4b95e95dba	hevc: store the short term rps flag and size in the context For future use by hardware accelerators. Signed-off-by: Anton Khirnov <anton@khirnov.net>	10 years ago
Hendrik Leppkes	36779a8405	hevc: store the escaped/raw bitstream in HEVCNAL Hardware Accelerators require access to the escaped bitstream. Signed-off-by: Anton Khirnov <anton@khirnov.net>	10 years ago
Hendrik Leppkes	b0593a4bca	hevc: pass the full HEVCNAL struct to decode_nal_unit This enables decode_nal_unit to access additional fields added in subsequent commits. Signed-off-by: Anton Khirnov <anton@khirnov.net>	10 years ago
Andreas Unterweger	3a70c0c95f	examples/transcode_aac: generate proper PTS and set the muxer timebase Signed-off-by: Anton Khirnov <anton@khirnov.net>	10 years ago
Andreas Unterweger	c9b19ac892	examples/transcode_aac: fix a typo Signed-off-by: Anton Khirnov <anton@khirnov.net>	10 years ago
Andreas Unterweger	749a89d1b8	examples/transcode_aac: properly select the output sample format Makes the example work with all the supported AAC encoders. Signed-off-by: Anton Khirnov <anton@khirnov.net>	10 years ago
Anton Khirnov	443b71928b	hevc: unref the current frame if frame_start() fails Prevents DPB from filling up with damaged input.	10 years ago
Anton Khirnov	1dd021929f	hevc: clear unused refs on failure	10 years ago
Anton Khirnov	f9f883af4f	h264: simplify code in flush_dpb() There is no point in clearing reference explicitly, since that will be done as a part of ff_h264_unref_picture() right below.	10 years ago
Vittorio Giovara	3a6dfec864	segment: Check av_get_frame_filename() return value CC: libav-stable@libav.org Bug-Id: CID 1265713	10 years ago
Vittorio Giovara	7915e6741d	hlsproto: Properly close avio buffer in case of error Fix a memory leak. CC: libav-stable@libav.org Bug-Id: CID 717999	10 years ago
Vittorio Giovara	4c5fa628da	mov: Do not compute negative SAR values This partially reverts `cf70ba37ba`, since it didn't take into account when rotation is 0, but there is another valid operation (eg. translation) in the matrix. Found-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	2a06c2a03e	mpegvideo_enc: Draw edges on input for non-multiple of 16 resolutions This improves motion estimation and avoids using uninitialized data for resolutions that aren't a multiple of 16. Prior to `d2a25c40`, the edges used to be initialized so that encoding was deterministic, but after that commit it started using uninitialized data (for non multiple of 16 resolutions). CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Martin Storsjö	9108967513	rtspdec: Consistently use rtsp_hd_out for writing Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Derek Buitenhuis	6341ab0ad3	libx265: Pass through user-set frame type Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	10 years ago
Martin Storsjö	3a724a7f3b	dashenc: Use inttypes.h macros for format strings instead of %lld Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Rodger Combs	1d8aa23794	dashenc: Fix format string generation Previously this always used the "lld" format for all parameters, not only time parameters. Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Derek Buitenhuis	da9bffaf08	doc/platform: Reference only MSYS2 and MinGW-w64 It's better to steer users at these, since they are both better and more alive than the mingw.org versions. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	10 years ago
Martin Storsjö	440119b188	libopenh264enc: Move a declaration of a variable into an ifdef This avoids needing an attribute for silencing warnings about it being unused. Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Martin Storsjö	bba0247926	libopenh264enc: Remove a workaround for silencing warnings about unused variables in the OpenH264 header The 1.3 release branch of OpenH264 (as well as the master branch) have been updated so that GCC no longer warns about this variable as being unused. Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Michael Niedermayer	ea3fc9fe68	smoothstreamingenc: Add a missing "goto fail" This goto wasn't necessary originally, but it should have been added when the write_manifest call was added in `8e276378`. CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Nidhi Makhijani	3941df5462	aea: Return proper error code on invalid header	10 years ago
Vittorio Giovara	2df7277711	swscale: fix gbrap to gbrap alpha scaling	10 years ago
Vittorio Giovara	89df3fd49e	swscale: fix warning about incompatible function pointer type	10 years ago
Martin Storsjö	024e5a2d5f	rtmppkt: Repeat the full 32 bit timestamp for chunking continuation packets This fixes sending chunked packets (packets larger than the output chunk size, which often can be e.g. 4096 bytes) with a timestamp delta (or absolute timstamp, if it's a timestamp step backwards, or the first packet of the stream) larger than 0xffffffff. The RTMP spec explicitly says (in section 5.3.1.3.) that packets of type 3 (continuation packets) should include this field, if the previous non-continuation packet had it included. The receiving code handles these packets correctly. Pointed out by Cheolho Park. CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Michael Niedermayer	def69553e7	h264_cabac: Break infinite loops This fixes out of array reads and/or infinite loops. 30 is the maximum number of bits that can be read into coeff_abs below. CC: libav-stable@libav.org Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Vittorio Giovara	402fb5550e	opus_parser: drop unused variable	10 years ago
Vittorio Giovara	8a9641a652	bsf: check memory allocations	10 years ago
Vittorio Giovara	014b6b416f	vp8: improve memory allocation checks Check memory earlier, check one more allocation and clean up on error. CC: libav-stable@libav.org Bug-Id: CID 1257773	10 years ago
Anton Khirnov	54bc15d5eb	id3v2: fix reading v2.2 attached pictures In v2.2, the picture type is not a zero-terminated string, but has a constant size of 3 bytes.	10 years ago

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