FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	d41efc1f26	h264: put visualization and debug support back Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	a3a97129e7	mpegvideo: make ff_print_debug_info independant of mpegvideo Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Ronald S. Bultje	e2789d3e33	split out ff_hwaccel_pixfmt_list_420[] over individual codecs. Not all hwaccels implement all codecs, so using one single list for multiple such codecs means some codecs will be represented in the list, even though they don't actually handle that codec. Copying specific lists in each codec fixes that. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	480ddf2bc9	lavfi/histogram: overlay display mode for levels histogram mode Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	e39821a65e	nutenc: only write an index if there are syncpoints Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	6cd650dbd2	ff_gen_search: Fix finding the maximum timestamp in a really small file Fixes Assertion failure Found-by: durandal_1707 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	695a766bff	ff_read_timestamp: check stream_index before using it as array index Fixes out of array read Found-by: durandal_1707 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	85921499c7	cdgraphics: set palette to zero too Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	1f4ab61b74	lavc/cdxl: clear palette before reading it Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Ronald S. Bultje	71ae8d50b2	x86/dsputil: fix compilation when h263 decoder/encoder are disabled. The symbol "ff_h263_loop_filter_strength" is defined in h263.c, but the h263 loopfilter functions (in the .asm file) are not optimized out (even though their function pointers are never assigned). Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Ronald S. Bultje	51513b98d6	h264/svq3: stop using draw_edges. Instead, only extend edges on-demand when the motion vector actually crosses the visible decoded area using ff_emulated_edge_mc(). This changes decoding time for cathedral from 8.722sec to 8.706sec, i.e. 0.2% faster overall. More generally (VP8 uses this also), low-motion content gets significant speed improvements, whereas high-motion content tends to decode in approximately the same time. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Clément Bœsch	f894246304	lavf/showspectrum: add divVerent in the (c) for his recent work on the filter.	12 years ago
Michael Niedermayer	0789374ed3	Merge remote-tracking branch 'qatar/master' * qatar/master: svq3: unbreak decoding No change to the code as this fix was already part of FFmpeg Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	82e82fa2e5	Merge commit 'aa11cb79318baa3415d553424ba378f6c62e1f9b' * commit 'aa11cb79318baa3415d553424ba378f6c62e1f9b': build: make audio_frame_queue a stand-alone component Conflicts: configure libavcodec/Makefile Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	4b7c81c3e0	Merge commit '870a0c669e536d56c6325d84f65e34c53792398e' * commit '870a0c669e536d56c6325d84f65e34c53792398e': build: The libopencore-amrnb encoder depends on audio_frame_queue Conflicts: libavcodec/Makefile Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	2220f13d82	Merge commit '8837f4396a1a458a0efb07fe7daba7b847755a7a' * commit '8837f4396a1a458a0efb07fe7daba7b847755a7a': libopencore-amrwb: Make AMR-WB ifdeffery more precise Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	ab213b5360	Merge commit 'e6bda9a9fd86505927a2e095e495eae104860701' * commit 'e6bda9a9fd86505927a2e095e495eae104860701': libopencore-amr: Conditionally compile decoder and encoder bits Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	4ff0e63a01	Merge commit '56632fef65c0cb6946ed3648ded3d7b82e5c5c17' * commit '56632fef65c0cb6946ed3648ded3d7b82e5c5c17': libopencore-amrnb: cosmetics: Group all encoder-related code together Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	f88f7b86a9	Merge commit '0b70fb1d518cbd796545fd6eef02772cd0d892c7' * commit '0b70fb1d518cbd796545fd6eef02772cd0d892c7': dsputil: convert remaining op_pixels_func No changes to the code as all these fixes already existed in FFmpeg. Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	96008082db	Merge commit '488f87be873506abb01d67708a67c10a4dd29283' * commit '488f87be873506abb01d67708a67c10a4dd29283': roqvideodec: check dimensions validity vqavideo: check chunk sizes before reading chunks qdm2: check array index before use, fix out of array accesses Conflicts: libavcodec/qdm2.c libavcodec/roqvideodec.c libavcodec/vqavideo.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Matti Hamalainen	7f3624dc81	svq3: unbreak decoding `a7d2861d36` removed necessary braces.	12 years ago
Ronald S. Bultje	c63f9fb37a	h264: don't store intra pcm samples in h->mb. Instead, keep them in the bitstream buffer until we read them verbatim, this saves a memcpy() and a subsequent clearing of the target buffer. decode_cabac+decode_mb for a sample file (CAPM3_Sony_D.jsv) goes from 6121.4 to 6095.5 cycles, i.e. 26 cycles faster. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	54b2bddd22	v4l2: try to fix build on BSD Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	f4e29c408c	lavfi/noise: switch to AVLFG noise generator Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Carl Eugen Hoyos	259603b917	h264: don't initialize missing pictures when using VDPAU. This fixes an assertion failure when running mplayer -vc ffh264vdpau. Reported by irc user ioni.	12 years ago
Michael Niedermayer	dece584a63	h264: avoid calling get_format() multiple times Some applications do not like that. Fixes VDA Reduces noise for VDPAU Tested-by: Guillaume POIRIER <poirierg@gmail.com> Tested-by: Carl Eugen Hoyos <cehoyos@ag.or.at> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Luca Barbato	aa11cb7931	build: make audio_frame_queue a stand-alone component Encoders requiring it have the dependency expressed in the configure.	12 years ago
Carl Eugen Hoyos	8d0757e107	Revert "swfenc: use av_get_audio_frame_duration() instead of AVCodecContext.frame_size" This reverts commit `620b88a302`. Fixes ticket #2272. Conflicts: libavformat/swfenc.c	12 years ago
Carl Eugen Hoyos	fdbe7628a9	Add yvu410 as a supported v4l2 input format.	12 years ago
Carl Eugen Hoyos	fdec49cbe8	Add gray16 as a supported v4l2 input format.	12 years ago
Michael Niedermayer	29c8619a49	fate: add print() to the tests of eval Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	09ece9fa6c	eval: print() support This allows printing values via av_log from expressions. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Carl Eugen Hoyos	cf36180143	Only set accelerated arm fft functions if fft is enabled. Fixes lavc compilation (linking) for configurations without fft. Reported-by: tyler wear Tested-by: Gavin Kinsey	12 years ago
Clément Bœsch	1e860f1668	doc/codecs: simple sub_charenc option documentation.	12 years ago
Nicolas George	dcc73aaaa9	doc/examples: do not allocate AVFrame directly. The size of the AVFrame structure is not part of the ABI; it can grow with later versions. Therefore, applications are not supposed to allocate AVFrame directly, they are supposed to use avcodec_alloc_frame() instead.	12 years ago
Michael Niedermayer	59e46ef63a	Merge remote-tracking branch 'qatar/master' * qatar/master: error_resilience: add required headers. Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Clément Bœsch	f3147917bf	lavf/subtitles: error out in case of bitmap subtitles.	12 years ago
Clément Bœsch	fe150a48a7	lavc: fix codec_descriptor and pkt_timebase doxy.	12 years ago
Stefano Sabatini	894ed8fbb7	tests: fix values for the unsharp test Set odd size for unsharp matrices, even values are not accepted.	12 years ago
Clément Bœsch	b1e6b144ed	lavc/utils: reindent in avcodec_decode_subtitle2() after `f7963993`.	12 years ago
Clément Bœsch	90fb3e9bee	lavfi/subtitles: set a different description between ass and subtitles.	12 years ago
Clément Bœsch	2a14b23484	lavfi: rename vf_ass.c to vf_subtitles.c	12 years ago
Clément Bœsch	08d149d688	lavfi/subtitles: support charenc option.	12 years ago
Clément Bœsch	3a0a959dcb	lavfi/subtitles: split options between ass and subtitles.	12 years ago
Clément Bœsch	f796399344	lavc: support subtitles character encoding conversion.	12 years ago
Diego Biurrun	870a0c669e	build: The libopencore-amrnb encoder depends on audio_frame_queue CC: libav-stable@libav.org Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Diego Biurrun	8837f4396a	libopencore-amrwb: Make AMR-WB ifdeffery more precise The library might provide an encoder in the future, so it's better to check for the presence of the decoder rather than just the library. CC: libav-stable@libav.org Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Diego Biurrun	e6bda9a9fd	libopencore-amr: Conditionally compile decoder and encoder bits CC: libav-stable@libav.org Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Diego Biurrun	56632fef65	libopencore-amrnb: cosmetics: Group all encoder-related code together CC: libav-stable@libav.org Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Luca Barbato	0b70fb1d51	dsputil: convert remaining op_pixels_func Convert to diffptr_t the line_size parameters still int. Remove all the warnings in dsputil.c	12 years ago

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