FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	e9b992d035	lavfi: add error handling to draw_slice().	12 years ago
Anton Khirnov	ebc8d97481	lavfi: add error handling to start_frame().	12 years ago
Ronald S. Bultje	731fa116b4	yadif: use emms_c() instead of inline assembly for emms invocations.	12 years ago
Ronald S. Bultje	3db407038e	lavfi: use const for AVFilterPad declarations in all filters.	12 years ago
Anton Khirnov	4c9080a7ef	lavfi: unref AVFilterLink.out_buf in ff_end_frame(). This reduces code duplication and prevents stale pointers from remaining on the link.	13 years ago
Anton Khirnov	07bad27810	lavfi: unref AVFilterLink.cur_buf in ff_end_frame(). This reduces code duplication and prevents stale pointers from remaining on the link.	13 years ago
Anton Khirnov	533fd5b5b4	vsrc_testsrc: avoid an unnecessary avfilter_ref_buffer().	13 years ago
Anton Khirnov	5b50ae94e6	vf_slicify: clear AVFilterLink.cur_buf in start_frame(). The buffer is passed on to the next filter, so we shouldn't keep any pointers to it.	13 years ago
Anton Khirnov	0393af4f0b	vf_settb: simplify start_frame(). Avoid pointless filter ref/unref. Just use the reference passed to start_frame().	13 years ago
Anton Khirnov	9203fa0b32	vf_fieldorder: don't give up its own reference to the output buffer.	13 years ago
Anton Khirnov	f493c644cd	vf_pad: don't give up its own reference to the output buffer.	13 years ago
Anton Khirnov	ad8b6326aa	vf_overlay: don't access a buffer reference that's been given away.	13 years ago
Anton Khirnov	7155763b78	vf_drawtext: don't give up its own reference to the input buffer. Directly forwarding the input buffer to the next filter means that drawtext no longer owns any references to it and thus shouldn't refer to it in any way.	13 years ago
Anton Khirnov	d19499c796	vf_gradfun: don't store two pointers to one AVFilterBufferRef.	13 years ago
Anton Khirnov	0fe010a36f	vf_delogo: don't store two pointers to one AVFilterBufferRef.	13 years ago
Anton Khirnov	51a8049be8	vf_aspect: clear AVFilterLink.cur_buf in start_frame(). The buffer is passed on to the next filter, so we shouldn't keep any pointers to it.	13 years ago
Robert Nagy	b70d89a033	lavfi: add avfilter_unref_bufferp() Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Anton Khirnov	cd99146253	lavfi: add error handling to filter_samples().	13 years ago
Anton Khirnov	083d0f6be8	asplit: don't leak the input buffer.	13 years ago
Anton Khirnov	1ffb645662	af_resample: fix request_frame() behavior. Make sure that an output frame has really been produced before returning 0.	13 years ago
Anton Khirnov	6f834293d3	af_asyncts: fix request_frame() behavior. Make sure that an output frame has really been produced before returning 0.	13 years ago
Justin Ruggles	8ca08066fc	lavr: Use AV_SAMPLE_FMT_NONE to auto-select the internal sample format Also make this the default value.	13 years ago
Anton Khirnov	b7558ac293	af_amix: avoid spurious EAGAIN. Input on/off state can change in request_samples(), which can result in a state where only the first input is active. get_available_samples() will then return 0, and request_frame() will fail with EAGAIN even though there is data on the single active input. Take this into account and check the number of active inputs again after calling request_samples().	13 years ago
Anton Khirnov	54bf88e65f	af_amix: return AVERROR(EAGAIN) when request_frame didn't produce output. 0 should only be returned when there was at least one output frame.	13 years ago
Anton Khirnov	428b369804	af_amix: only consider negative return codes as errors.	13 years ago
Mans Rullgard	7c29377b70	lavfi: reclassify showfiltfmts as a TESTPROG This tool uses lavfi internal symbols not accessible in shared libraries. TESTPROGS are linked statically to allow them use of library internals not normally exported. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Diego Biurrun	2047e40e6e	Clarify Doxygen comment for FF_API_* #defines.	13 years ago
Diego Biurrun	1a068bfefd	cosmetics: Consistently use C-style comments with multiple inclusion guards	13 years ago
Diego Biurrun	09f211987c	misc typo and wording fixes	13 years ago
Mans Rullgard	fb93e61e2b	x86: lavfi: fix gradfun/yadif build with mmx/sse disabled These functions are defined conditionally so any uses need to have preprocessor guards. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	a87b17f328	vf_yadif: move x86 init code to x86/yadif.c Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	2f0accf103	vf_gradfun: move x86 init code to x86/gradfun.c Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Anton Khirnov	61d158c321	avfiltergraph: shut up uninitialized variable warning. The warning silenced was: libavfilter/avfiltergraph.c: In function ‘avfilter_graph_config’: libavfilter/avfiltergraph.c:500:13: warning: ‘best_idx’ may be used uninitialized in this function [-Wuninitialized]	13 years ago
Anton Khirnov	fd2784c3b5	af_join: initialize a variable to shut up gcc warning. The warning silenced was: libavfilter/af_join.c: In function ‘join_request_frame’: libavfilter/af_join.c:451:9: warning: ‘nb_samples’ may be used uninitialized in this function [-Wuninitialized]	13 years ago
Anton Khirnov	422008ac63	amix: fix format specifier for AVFilterLink.sample_rate. It is a plain int now.	13 years ago
Anton Khirnov	1a49a169eb	lavfi: make filters less verbose.	13 years ago
Anton Khirnov	83ba22392d	lavfi: reorder AVFilterLink fields. Move private fields to the private section, remove holes.	13 years ago
Anton Khirnov	f892013ac4	lavfi: reorder AVFilterContext fields. Place related fields together, remove holes.	13 years ago
Anton Khirnov	9618080512	lavfi: reorder AVFilter fields. Place related fields together, remove holes, move private fields to the end and mark them as private.	13 years ago
Anton Khirnov	f14e685609	lavfi: reorder AVFilterBufferRef fields. Place related fields together, remove holes.	13 years ago
Anton Khirnov	cb81e29138	lavfi: reorder AVFilterBuffer fields. Place related fields together, remove holes.	13 years ago
Anton Khirnov	1961e46c15	lavfi: remove disabled FF_API_FILTERS_PUBLIC cruft	13 years ago
Anton Khirnov	5e88b96f37	lavfi: remove disabled FF_API_DEFAULT_CONFIG_OUTPUT_LINK cruft	13 years ago
Anton Khirnov	205e90249a	lavfi: use proper FF_API guards for different deprecated functions	13 years ago
Anton Khirnov	0b3b958135	lavfi: remove disabled FF_API_VSRC_BUFFER_ADD_FRAME cruft	13 years ago
Anton Khirnov	6c1e065bd4	lavfi: remove disabled FF_API_SAMPLERATE64 cruft	13 years ago
Anton Khirnov	8d900aa4d0	lavfi: remove disabled FF_API_GRAPH_AVCLASS cruft	13 years ago
Anton Khirnov	a5e8c41c28	lavfi: remove 'opaque' parameter from AVFilter.init() It is not used in any filters currently and is inherently evil. If passing binary data to filters is required in the future, it should be done with some AVOptions-based system.	13 years ago
Alex Converse	41e637e449	lavfi: Add the af_channelmap audio channel mapping filter. Inspired by MPlayer's af_channels filter and SoX's remix effect.	13 years ago
Anton Khirnov	dc07fb6f7b	lavfi: add join audio filter. It joins multiple input streams into one multi-channel output.	13 years ago

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1061 Commits (e9b992d035b58209d66115bd7d964741dd31d592)