FFmpeg

Commit Graph

Author	SHA1	Message	Date
Mans Rullgard	1c0e8b94ad	fate: mtv: disable video decoding This test contains raw rgb565le video. Converting to rgb24 serves no useful purpose here. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Diego Biurrun	d19f3e9a2a	doc: misc improvements for the Windows section Fix some orthography, wording and grammar issues; update the SDL section with more current instructions; simplify lib.exe example command line; drop outdated comments about libnut.	13 years ago
Diego Elio Pettenò	7b089b79e6	doc: fix link to fate.libav.org Signed-off-by: Diego Elio Pettenò <flameeyes@flameeyes.eu> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	13 years ago
Anton Khirnov	012f04a277	lavfi: autoinsert resample filter when necessary.	13 years ago
Anton Khirnov	d371e7b988	lavfi: add lavr-based audio resampling filter.	13 years ago
Michael Kostylev	ea60dfe284	x86: vc1: drop MMX loop filter implementation, which uses MMX2 instructions.	13 years ago
Diego Biurrun	ec2dbec84d	fate: employ better names and add a convenient shorthand for vp6 tests	13 years ago
Mans Rullgard	e54e6f25cf	arm/neon: dsputil: use correct size specifiers on vld1/vst1 Change the size specifiers to match the actual element sizes of the data. This makes no practical difference with strict alignment checking disabled (the default) other than somewhat documenting the code. With strict alignment checking on, it avoids trapping the unaligned loads. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	2eba6898c9	arm: dsputil: prettify some conditional instructions in put_pixels macros Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	c776531aef	vqavideo: change x/y loop counters to the usual pattern Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	4f1500689d	avconv: use lrint() for rounding double timestamps Converting the double to float for lrintf() loses precision when the value is not exactly representable as a single-precision float. Apart from being inaccurate, this causes discrepancies in some configurations due to differences in rounding. Note that the changed timestamp in the vc1-ism test is a bogus, made-up value. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Christophe Gisquet	110d0cdc9d	rv40dsp x86: MMX/MMX2/3DNow/SSE2/SSSE3 implementations of MC Code mostly inspired by vp8's MC, however: - its MMX2 horizontal filter is worse because it can't take advantage of the coefficient redundancy - that same coefficient redundancy allows better code for non-SSSE3 versions Benchmark (rounded to tens of unit): V8x8 H8x8 2D8x8 V16x16 H16x16 2D16x16 C 445 358 985 1785 1559 3280 MMX* 219 271 478 714 929 1443 SSE2 131 158 294 425 515 892 SSSE3 120 122 248 387 390 763 End result is overall around a 15% speedup for SSSE3 version (on 6 sequences); all loop filter functions now take around 55% of decoding time, while luma MC dsp functions are around 6%, chroma ones are 1.3% and biweight around 2.3%. Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Christophe Gisquet	706b998cdc	ape: Use unsigned integer maths This involves a division that should be a shift. Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Mans Rullgard	cbc7d60afa	arm: dsputil: fix overreads in put/avg_pixels functions The vertically interpolating variants of these functions read ahead one line to optimise the loop. On the last line processed, this might be outside the buffer. Fix these invalid reads by processing the last line outside the loop. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Diego Biurrun	1de53d006b	h264: K&R formatting cosmetics for header files (part II/II)	13 years ago
Diego Biurrun	be545b8a34	h264: K&R formatting cosmetics for header files (part I/II)	13 years ago
Samuel Pitoiset	d55961fa82	rtmp: Implement check bandwidth notification. According to the behaviour of librtmp, it is recommended to send this message to the server after receiving the 'onBWDone' callback in order to do bandwidth checking and improve compatibility with some servers.	13 years ago
Samuel Pitoiset	05945db9ce	rtmp: Support 'rtmp_swfurl', an option which specifies the URL of the SWF player.	13 years ago
Samuel Pitoiset	e64673e4f4	rtmp: Support 'rtmp_flashver', an option which overrides the version of the Flash plugin.	13 years ago
Samuel Pitoiset	55c9320e06	rtmp: Support 'rtmp_tcurl', an option which overrides the URL of the target stream. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Diego Biurrun	7cf78b3476	cmdutils: Add fallback case to switch in check_stream_specifier(). This fixes the warning: cmdutils.c:897: warning: ‘type’ may be used uninitialized in this function	13 years ago
Sean McGovern	ded69c5e21	sctp: be consistent with socket option level Replace SOL_SCTP by the more portable IPPROTO_SCTP. Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Sean McGovern	779222dbfe	configure: Add _XOPEN_SOURCE=600 to Solaris preprocessor flags. This is needed to expose some networking APIs. Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Diego Biurrun	8ae1914327	vcr1enc: drop pointless empty encode_init() wrapper function	13 years ago
Diego Biurrun	eeeefd5001	vcr1: drop pointless write-only AVCodecContext member from VCR1Context	13 years ago
Diego Biurrun	51c4d87093	vcr1: group encoder code together to save #ifdefs	13 years ago
Diego Biurrun	db1e403cfb	vcr1: cosmetics: K&R prettyprinting, typos, parentheses, dead code, comments	13 years ago
Diego Biurrun	59cbc4eee2	mov: make one comment slightly more specific	13 years ago
Justin Ruggles	5cc6d5244d	lavr: replace the SSE version of ff_conv_fltp_to_flt_6ch() with SSE4 and AVX The current SSE version is slower than the MMX version on Athlon64 and Sandy Bridge, but the SSE4 and AVX versions are faster on Sandy Bridge.	13 years ago
Anton Khirnov	0b45334a58	lavfi: move audio-related functions to a separate file. This is easier to follow than having them randomly scattered in avfilter.c and defaults.c.	13 years ago
Anton Khirnov	472fb3bbfa	lavfi: remove some audio-related function from public API. Those functions are only useful inside filters. It is better to not support user filters until the API is more stable. This breaks audio filtering API and ABI in theory, but since it's unusable right now this shouldn't be a problem.	13 years ago
Anton Khirnov	f20ab492ac	lavfi: change AVFilterLink.sample_rate from int64_t to int on next bump There is no real reason for it to be 64bit, it's just a plain int in the rest of Libav.	13 years ago
Anton Khirnov	a6bdfc2a92	lavfi: change AVFilterBufferRefAudioProps.sample_rate from uint32_t to int There's no reason for it to be explicitly 32 bits. It's declared as a plain int in all other places in Libav. This breaks audio filtering API and ABI in theory, but since it's unusable right now this shouldn't be a problem.	13 years ago
Stefano Sabatini	7ef0adcc2e	lavfi: simplify signature for avfilter_get_audio_buffer() and friends The additional parameters are just complicating the function interface. Assume that a requested samples buffer will always have the format specified in the requested link. This breaks audio filtering API and ABI in theory, but since it's unusable right now this shouldn't be a problem. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Stefano Sabatini	6735534f19	lavfi: use avfilter_get_audio_buffer_ref_from_arrays() in avfilter_default_get_audio_buffer	13 years ago
Stefano Sabatini	e727bca392	lavfi: cleanup avfilter_get_audio_buffer() and pals. Remove AVFilterBufferRefAudioProps.size, and use nb_samples in its place everywhere. This is required as the size in the audio buffer may be aligned, so it may not contain a well defined number of samples. Also remove the useless planar parameter, which can be deduced from the sample format. This is technically an API and ABI break, but since the audio part of lavfi is not usable now, this should not be a problem in practice. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Diego Biurrun	c8b4a3999b	libxvid: Give more suitable names to libxvid-related files.	13 years ago
Diego Biurrun	5b432d66ce	libxvid: Separate libxvid encoder from libxvid rate control code. This allows compiling the Xvid rate control code without the encoder.	13 years ago
Diego Biurrun	727af82a84	jpeglsdec: Remove write-only variable in ff_jpegls_decode_lse(). libavcodec/jpeglsdec.c:54:9: warning: variable ‘len’ set but not used	13 years ago
Diego Biurrun	454b1f9b58	fate: cosmetics: lowercase some comments	13 years ago
Diego Biurrun	7ac4bde22a	fate: Give more consistent names to some RealVideo/RealAudio tests.	13 years ago
Stefano Sabatini	1b8c9271bd	lavfi: add avfilter_get_audio_buffer_ref_from_arrays(). Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Anton Khirnov	9453c9e1de	lavfi: add extended_data to AVFilterBuffer. This is similar to what has previously been done in AVFrame to allow dealing with more than 8 channels.	13 years ago
Anton Khirnov	c22953b8a3	lavc: check that extended_data is properly set in avcodec_encode_audio2().	13 years ago
Anton Khirnov	a5117a2444	lavc: pad last audio frame with silence when needed.	13 years ago
Anton Khirnov	6d7f617700	samplefmt: add a function for filling a buffer with silence.	13 years ago
Anton Khirnov	142e740d1e	samplefmt: add a function for copying audio samples.	13 years ago
Anton Khirnov	9684341346	lavr: do not try to copy to uninitialized output audio data. This would happen at least when lavr is used as a fifo with no conversion.	13 years ago
Anton Khirnov	0982b0a431	lavr: make avresample_read() with NULL output discard samples.	13 years ago
Mans Rullgard	b1f9be5436	fate: split idroq audio and video into separate tests Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago

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33576 Commits (db465be45d2a105c7bce3a301f125426c49e2e7c) All Branches Search

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