FFmpeg

Commit Graph

Author	SHA1	Message	Date
Mina Nagy Zaki	79a0ec1af4	lavfi: avfilter_merge_formats: handle case where inputs are same This fixes a double-free crash if lists are the same due to the two merge_ref() calls at the end of the (useless) merging that happens.	14 years ago
Stefano Sabatini	989184fea4	lavfi: use avfilter_get_audio_buffer_ref_from_arrays() in defaults.c Use avfilter_get_audio_buffer_ref_from_arrays() in avfilter_default_get_audio_buffer(), simplify.	14 years ago
Stefano Sabatini	c3819600e2	lavfi: implement avfilter_get_audio_buffer_ref_from_arrays()	14 years ago
Mina Nagy Zaki	47d2ca3205	lavfi: handle NULL lists in avfilter_make_format_list	14 years ago
Stefano Sabatini	ef28c7b3a4	lavfi: use av_samples_alloc() in avfilter_default_get_audio_buffer()	14 years ago
Stefano Sabatini	95a0242642	lavfi: prefer nb_samples over size in AVFilterBufferRefAudioProps Remove AVFilterBufferRefAudioProps.size, and use nb_samples in avfilter_get_audio_buffer() and avfilter_default_get_audio_buffer() in place of size. This is required as the size in the audio buffer may be aligned, so it may not contain a well defined number of samples.	14 years ago
Stefano Sabatini	27bcf55f45	vsrc_buffer: add flags param to av_vsrc_buffer_add_video_buffer_ref The new flags parameter allows to specify if the video ref to add should overwrite the cache, if the flag is not set vsrc_buffer will complain and abort; otherwise it will clean the already cached video ref before to overwrite it, thus avoiding a leak.	14 years ago
Reimar Döffinger	612d0782fc	Add const to avfilter_get_video_buffer_ref_from_arrays arguments. Avoids warning about discarding qualifiers in avcodec.c Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	14 years ago
Stefano Sabatini	e977ca2645	lavfi: add avfilter_link_free() function Allow to free the buffers cached in each AVFilterLink pool. Fix leak.	14 years ago
Mans Rullgard	e65ab9d94f	Remove unused variables	14 years ago
Stefano Sabatini	9e66b64c36	vsrc_buffer: propagate error code in av_vsrc_buffer_add_frame() Propagate av_vsrc_buffer_add_video_buffer_ref() error code rather than return 0.	14 years ago
Stefano Sabatini	665e608c8d	lavfi: reindent after the previous commit	14 years ago
Stefano Sabatini	6f1dd6f45a	lavfi: add braces around the block of an if() expression in avfilter_default_get_video_buffer Clarify code layout.	14 years ago
Stefano Sabatini	0ff5cbedd2	lavfi: clarify the context of a comment in avfilter_default_get_video_buffer() The comment is meant to be about the align parameter.	14 years ago
Stefano Sabatini	77b32b73ed	lavfi: apply misc style fixes Adopt K&R style for overall consistency/readability.	14 years ago
Reimar Döffinger	58fd70b04d	Port remove of get_sws_cpuflags from MPlayer's libmpcodecs.	14 years ago
Reimar Döffinger	3379531c40	Port recent changes to MPlayer libmpcodecs. Also include an older fix for vf_smartblur which was essentially broken due to reading the threshold value wrongly.	14 years ago
Reimar Döffinger	2a30df09fd	Replace non-existent HAVE_SSE2 with HAVE_SSE. Since this is only a compilation check (the actual function used is selected at runtime) and HAVE_SSE indicates that we can also compile SSE2 code, this is correct.	14 years ago
Reimar Döffinger	bf19c87101	Fix type of out[] variable, it should not be const. Fixes compiler warning about incompatible types in sws_scale call.	14 years ago
Diego Biurrun	b0a4e5f9e7	Employ correct printf format specifiers, mostly in debug output.	14 years ago
Diego Biurrun	5ac4952a58	vf_drawtext: Replace FFmpeg by Libav in license boilerplate.	14 years ago
Reimar Döffinger	a52f598d63	Port libmpcodec fixes from MPlayer.	14 years ago
Clément Bœsch	adba9c6352	Fix various unused variable warnings Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Diego Biurrun	d6e0729b24	avfilter: Surround function only used in debug mode by appropriate #ifdef. This fixes the warning: libavfilter/avfilter.c:219: warning: ‘ff_get_ref_perms_string’ defined but not used	14 years ago
Diego Biurrun	2146f4928a	vf_crop: Replace #ifdef DEBUG + av_log() by av_dlog().	14 years ago
Stefano Sabatini	07586b68a8	lavfi: add select filter Address trac issue #92.	14 years ago
Stefano Sabatini	cf06e3e4dd	vsrc_buffer: return an error code if no frames are available Also decrease the log level of the corresponding message to WARNING, since the error is not fatal.	14 years ago
Stefano Sabatini	ecf72542fa	vsrc_buffer: remove duplicated file description	14 years ago
Stefano Sabatini	75abcdb391	vsrc_buffer.h: add file doxy Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it> Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Stefano Sabatini	f7053dc41a	vsrc_buffer: tweak error message in init() Change: Expected 7 arguments, but only %d found in '%s'\n to: Expected 7 arguments, but %d found in '%s'\n as the user may provide more than 7 arguments, in that case the error is not misleading. Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Stefano Sabatini	83db719777	lavfi: make vsrc_buffer.h header public Address trac issue #33.	14 years ago
Stefano Sabatini	af2ed4b748	lavfi: bump minor and add changelog entry after the split filter addition	14 years ago
Stefano Sabatini	6f5a145be1	vf_split: give more meaningful names to the output pads Rename "default" -> "output1", "default2" -> output2.	14 years ago
Stefano Sabatini	de1100a00a	vf_split: define draw_slice() before end_frame() Improve logical coherence, fix nit.	14 years ago
Stefano Sabatini	88fc2e411e	vf_split: add description	14 years ago
Stefano Sabatini	7d5297b343	vf_split: fix various nits	14 years ago
Bobby Bingham	a38a00eddf	libavfilter: vf_split from soc. Commited by michael, for detailed authorship see soc repo	14 years ago
Diego Biurrun	153382e1b6	multiple inclusion guard cleanup Add missing multiple inclusion guards; clean up #endif comments; add missing library prefixes; keep guard names consistent.	14 years ago
Stefano Sabatini	f1b3f33d48	vf_libopencv: prefer opencv/cxcore.h over cxtypes.h Require the presence of opencv/cxcore.h in place of opencv/cxtypes.h, which has been removed. Fix compilation with libopencv > 2.1.0. Fix trac issue #221.	14 years ago
Stefano Sabatini	c78a85adf4	vsrc_buffer: document av_vsrc_buffer_add_video_buffer_ref()	14 years ago
Stefano Sabatini	c000a9f783	vsrc_buffer: add av_vsrc_buffer_add_frame() The new function is a wrapper around av_vsrc_buffer_add_video_buffer_ref(), and allows to simplify the act of pushing AVFrame data to the source buffer.	14 years ago
Stefano Sabatini	50764e19a8	vsrc_buffer: make the source accept sws_param in init Avoid the need of two distinct av_vsrc_add_video_buffer_ref* functions. Simplify the interface.	14 years ago
Stefano Sabatini	509b32cf5d	vsrc_buffer: propagate avfilter_open() error code	14 years ago
Stefano Sabatini	3799805e56	vsrc_buffer: fix style	14 years ago
Stefano Sabatini	9fdf77217b	lavfi: add avfilter_get_video_buffer_ref_from_frame to avcodec.h Simplify passing AVFrame data to av_vsrc_buffer_add_video_buffer_ref().	14 years ago
Stefano Sabatini	6070b7e1c5	vsrc_buffer: remove dependency on AVFrame Rename av_vsrc_buffer_add_frame to av_vsrc_buffer_add_video_buffer_ref(), and change its inteface to make it accept in input an AVFilterBufferRef rather than an AVFrame. This way the interface can be used without requiring the inclusion/installation of libavcodec headers.	14 years ago
Michael Niedermayer	e6e7ba0ce3	Add some forgotten const to function arguments in libavfilter & libavformat. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Stefano Sabatini	d8c7a21602	drawtext: specify union type for setting default options Fix warnings of the type: vf_drawtext.c:NNN: warning: missing braces around initializer vf_drawtext.c:NNN: warning: (near initialization for ‘drawtext_options[X].default_val’)	14 years ago
Stefano Sabatini	e8ea9c2179	drawtext: reindent after the previous commit	14 years ago
Stefano Sabatini	ce207e050e	drawtext: fix strftime() text expansion The feature was dropped after the filter was partially rewritten and recommitted. Fix issue #207.	14 years ago

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974 Commits (79a0ec1af4817bb7b989803b9f460d1e4acaf7b7)