FFmpeg

Commit Graph

Author	SHA1	Message	Date
Janne Grunau	e3232f3431	svq1: use av_frame_free to free refcounted frame Fixes a memleak due to avcodec_free_frame not freeing the frame data.	12 years ago
Anton Khirnov	98cec5c84f	ratecontrol: remove an unused variable	12 years ago
Anton Khirnov	669cc0f364	lavc: fix get_buffer() compatibility layer for audio. planes - FF_ARRAY_ELEMS would be evaluated as unsigned and underflow instead of being negative as was intended.	12 years ago
Anton Khirnov	e2c2974120	vorbisdec: do not leak the first frame.	12 years ago
Stefano Sabatini	dae76e8c47	lavc/utils: fix typo and reword message in case of too low bitrate	12 years ago
Ronald S. Bultje	d5efa84f13	vp3: embed idct_permutation array directly in VP3DecoderContext. This makes the vp3 decoder less dependent on dsputil, and will aid in making it (eventually) dsputil-independent. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Nicolas George	9cc02101ff	lavc/rawdec: set field order on decoded frame.	12 years ago
Nicolas George	6184fa2067	rawdec: work with refcounted frames. Adapted from commit `759001c534` by Anton Khirnov. Also, fix the use of \|\| instead of \| in a flags check.	12 years ago
Ronald S. Bultje	22cc8a103c	x86/qpel: move fullpel and l2 functions to separate file. This way, they can be shared between mpeg4qpel and h264qpel without requiring either one to be compiled unconditionally. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Ronald S. Bultje	9d40f7106d	dsputil: make square put/avg_pixels functions local to h264qpel. Put a copy of the 8bit functions only in dsputil, where they are used for some other things (e.g. mpeg4qpel, mspel, cavsqpel). We could perhaps also try to share specifically the 8bit functions from h264qpel between it and the others, but that will be slightly more complicated. H264qpel already had these functions, so we can simply remove the duplicates. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	adfa53d67c	lavc: remove disabled FF_API_VDA_ASYNC cruft	12 years ago
Anton Khirnov	bdd1567c35	lavc: remove disabled FF_API_CODEC_ID cruft	12 years ago
Anton Khirnov	7d42fd6bb9	lavc: remove disabled FF_API_FIND_BEST_PIX_FMT cruft	12 years ago
Anton Khirnov	845017105f	lavc: remove disabled FF_API_DSP_MASK cruft	12 years ago
Anton Khirnov	2a11369523	lavc: remove disabled FF_API_INTER_THRESHOLD cruft	12 years ago
Anton Khirnov	0f24a3ca99	lavc: remove disabled FF_API_OLD_ENCODE_VIDEO cruft	12 years ago
Anton Khirnov	d03a94e2b7	lavc: remove disabled FF_API_SUB_ID cruft	12 years ago
Anton Khirnov	9d6cf81f02	lavc: remove disabled FF_API_COLOR_TABLE_ID cruft	12 years ago
Anton Khirnov	f073b1500e	lavc: remove disabled FF_API_OLD_ENCODE_AUDIO cruft	12 years ago
Anton Khirnov	3b0f586f07	lavc: remove disabled FF_API_MPV_GLOBAL_OPTS cruft	12 years ago
Anton Khirnov	5d606863c3	lavc: remove disabled FF_API_OLD_DECODE_AUDIO cruft	12 years ago
Stephen Hutchinson	98c4268eca	libutvideo: Prioritize compatibility with new versions Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Justin Ruggles	486f0b0cfc	png: use av_mallocz_array() for the zlib zalloc function Fixes valgrind uninitialized memory errors when decoding png. CC:libav-stable@libav.org	12 years ago
Justin Ruggles	e984f47873	libmp3lame: use the correct remaining buffer size when flushing CC:libav-stable@libav.org	12 years ago
Clément Bœsch	160979f4b4	lavc/utils: make sure the iconv descriptor can be opened only once. This prevents trying to do some subtitles conversion for each event when the character encoding is not found. It now aborts early instead of flooding stderr.	12 years ago
Michael Niedermayer	eab49f4fb5	Revert "aacdec: Reconfigure output as needed, disable pop_output_configuration()" This reverts commit `60dbf2eff9`. This is not needed anymore, Ticket 1694 has been fixed differently	12 years ago
Michael Niedermayer	8978c743fb	aacsbr: Check for envelope scalefactors overflowing This prevents various values from becoming stuck at NAN and output to become silent If someone knows a cleaner solution, thats welcome! Fixes Ticket2335 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	7c45087b84	lavc: update the fallback versions of ff_thread_* Fixes build without threads after `759001c534`.	12 years ago
Yusuke Nakamura	19dd4017ab	libopencore-amr: Add the missing 3rd argument of ff_get_buffer() Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Anton Khirnov	f86d66bcfa	vmdaudio: fix invalid reads when packet size is not a multiple of chunk size CC:libav-stable@libav.org	12 years ago
Anton Khirnov	4c0080b7e7	wmaprodec: return an error, not 0, when the input is too small. Returning 0 may result in an infinite loop in valid calling programs. A decoder should never return 0 without producing any output. CC:libav-stable@libav.org	12 years ago
Anton Khirnov	cacad1c058	wmaprodec: require block_align to be set. Avoids an infinite loop in the calling programs with decoder not consuming any input and not returning output. CC:libav-stable@libav.org	12 years ago
Anton Khirnov	ea1136baaf	wmadec: require block_align to be set. Avoids an infinite loop in the calling programs with decoder not consuming any input and not returning output. CC:libav-stable@libav.org	12 years ago
Anton Khirnov	3ba40ebb6c	ivi_common: do not call MC for intra frames when dc_transform is unset CC:libav-stable@libav.org	12 years ago
Anton Khirnov	3e2f200237	roqvideodec: fix a potential infinite loop in roqvideo_decode_frame(). When there is just 1 byte remanining in the buffer, nothing will be read and the loop will continue forever. Check that there are at least 8 bytes, which are always read at the beginning. CC:libav-stable@libav.org	12 years ago
Anton Khirnov	8a49d2bcbe	xxan: fix invalid memory access in xan_decode_frame_type0() The loop a few lines below the xan_unpack() call accesses up to dec_size * 2 bytes into y_buffer, so dec_size must be limited to buffer_size / 2. CC:libav-stable@libav.org	12 years ago
Anton Khirnov	d243896987	ffv1: fix calculating slice dimensions for version 2 It got broken in `0f13cd3187`. CC:libav-stable@libav.org	12 years ago
Anton Khirnov	7b89cd20d8	eamad: allocate a dummy reference frame when the real one is missing CC:libav-stable@libav.org	12 years ago
Anton Khirnov	542b83fc90	Replace some forgotten instances of PIX_FMT_* with AV_PIX_FMT_*.	12 years ago
Anton Khirnov	d8b31be6ca	Add the bumps and APIchanges entries for reference counted buffers changes.	12 years ago
Anton Khirnov	8df23e938b	lavc: postpone the removal of request_channels API. Its replacement is still not ready.	12 years ago
Anton Khirnov	ddcca4ba07	lavc: stop setting AVFrame.motion_subsample_log2 It is not used inside lavc anywhere and now it makes no sense to export it.	12 years ago
Anton Khirnov	37045e4229	mpegvideo: drop vismv code It has been broken for over a year without anyone complaining or noticing, thus proving that nobody ever uses it.	12 years ago
Anton Khirnov	2eba9087f3	lavc: make up a fake frame channel layout when there is no real one. This should ensure that a valid channel layout is always set on a frame, until a better solution is implemented.	12 years ago
Anton Khirnov	192f1984b1	lavc: limit maximum number of channels to 63 This is the most that can be represented with the current channel layout system. This limit should be raised/removed when a better system is implemented.	12 years ago
Anton Khirnov	15ec0450b4	lavc: allow decoders to override frame parameters.	12 years ago
Anton Khirnov	3b199d29cd	lavc decoders: properly initialize AVFrame.	12 years ago
Anton Khirnov	759001c534	lavc decoders: work with refcounted frames.	12 years ago
Anton Khirnov	6e7b50b427	mpegvideo_enc: drop support for reusing the input motion vectors. This misfeature is most likely completely useless and conflicts with removing the mpegvideo-specific fields from AVFrame. In the improbable case it is actually useful, it should be reimplemented in a better way.	12 years ago
Anton Khirnov	7ecc2d403c	Move AVFrame from lavc to lavu. Add AVBuffer-based reference counting API to it.	12 years ago

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23462 Commits (a7990287aa653e2e296246c52dbd8f0d600c71aa)