FFmpeg

Commit Graph

Author	SHA1	Message	Date
Stefano Sabatini	cdeb803e2f	vf_lut: fix draw_slice() in case of non packed image data for packed RGB The previous code was erroneously assuming that the linesize was equivalent to width*pixel_step, which is not always true.	14 years ago
Stefano Sabatini	2f222b9550	lavfi: add testsrc source	14 years ago
Reimar Döffinger	1109680434	Revert "build: Remove redundant config.mak includes from subdirectory Makefiles." This reverts commit `a6213f3dce`.	14 years ago
Stefano Sabatini	5aca97e247	vsink_buffer: add missing description	14 years ago
Diego Biurrun	a6213f3dce	build: Remove redundant config.mak includes from subdirectory Makefiles. Calling Make from subdirectories is not supported and config.mak has multiple inclusion guards anyway, so the top-level include is enough.	14 years ago
Clément Bœsch	c9584f0c9c	vf_mp: do not add duplicated pixel formats. This avoid a crash with in avfilter_merge_formats() in case one of the filter formats list has multiple time the same entry. Thanks to Mina Nagy Zaki for helping figuring out the issue.	14 years ago
Stefano Sabatini	f4228097e4	lavfi: minor style fixes in formats.c	14 years ago
Michael Niedermayer	90c6963dae	avfilter picture pool: double free hotfix This fix introduces a small memleak Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Justin Ruggles	e6c52cee54	Replace usages of av_get_bits_per_sample_fmt() with av_get_bytes_per_sample(). av_get_bits_per_sample_fmt() is deprecated.	14 years ago
Stefano Sabatini	5a0a6ae639	ocv: replace FF_INTERNAL_MEM_TYPE_MAX_VALUE with SIZE_MAX Fix compilatin after removal of FF_INTERNAL_MEM_TYPE_MAX_VALUE. Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it> Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Stefano Sabatini	702a62a1c6	drawtext: add braces around initialisers for option defaults 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’) Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Stefano Sabatini	53a715f576	drawtext: reindent after the previous commit Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Stefano Sabatini	3fd53defaa	drawtext: fix strftime() text expansion The feature was dropped after the filter was partially rewritten and recommitted. Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Mina Nagy Zaki	fd2c0a5db2	lavfi: add layout negotiation fields and helper functions.	14 years ago
Mina Nagy Zaki	527ca3985c	lavfi: use int64_t lists in AVFilteFormats The list type was changed to int64_t to be able to hold channel layouts. avfilter_make_format_list() still takes a int32_t array and converts it to int64_t. A new function, avfilter_make_format64_list, that takes int64_t arrays has been added.	14 years ago
Stefano Sabatini	8f349b6481	lavfi: fix realloc size computation in avfilter_add_format() Replace sizeof((avff)->formats) with sizeof((avff)->formats) as the size of the array element is given by the pointed element rather than by its pointer. In particular fix computation with the pending patch when sizeof(int64_t) != sizeof(int64_t ).	14 years ago
Stefano Sabatini	c6e288a7cd	lavfi: fix Makefile HEADERS Add a missing space between vsink_buffer.h and vsrc_buffer.h. 1000l.	14 years ago
Stefano Sabatini	44f669e7bc	lavfi: add vsink_buffer, and use it in ff* tools Also add the public interface libavfilter/vsink_buffer.h.	14 years ago
Stefano Sabatini	e89ba76a59	vsrc_color: use internal timebase Avoid timescale conversion, simplify.	14 years ago
Stefano Sabatini	15f03725ce	lavfi: add negate filter This filter is a simple wrapper around the LUT filter.	14 years ago
Stefano Sabatini	dd2793c880	lavfi: add LUT (LookUp Table) generic filters	14 years ago
Stefano Sabatini	0c6cf3fa7c	vsrc_color: set output pos values to -1 -1 is more correct than 0, as the position in the file is undefined.	14 years ago
Stefano Sabatini	bb3a2b723a	vsrc_color: add @file doxy Also remove outdated reference to color in vf_pad.c.	14 years ago
Stefano Sabatini	8055433b49	graphparser: add missing NULL check in avfilter_graph_parse() Fix a crash occurring when open_inputs is NULL and *open_inputs is checked, the crash was introduced by the recent avfilter_graph_parse() syntax change. In particular, fix graph2dot crash.	14 years ago
Anton Khirnov	603b8bc2a1	Deprecate av_open_input_* and remove their uses. Deprecate the last remaining member of AVFormatParameters.	14 years ago
Michael Niedermayer	9e2f448d68	vf_mp: Fix large memleak. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Stefano Sabatini	3fe6bbd5dc	libavfilter: implement avfilter_fill_frame_from_video_buffer_ref()	14 years ago
Stefano Sabatini	c535494268	avfiltergraph: make the AVFilterInOut alloc/free API public This is required for letting applications to create and destroy AVFilterInOut structs in a convenient way.	14 years ago
Stefano Sabatini	6119b23a36	avfiltergraph: change the syntax of avfilter_graph_parse() Make it returns the list of open inputs and outputs, so it can be reused by applications. Breaks API/ABI.	14 years ago
Stefano Sabatini	86909dd5f7	graphparser: prefer void * over AVClass * for log contexts	14 years ago
Stefano Sabatini	d468ed0321	lavfi: fix signature for avfilter_graph_parse() and avfilter_graph_config() Require "void " rather than "AVClass " for the log context type.	14 years ago
Stefano Sabatini	f5901fd392	avfiltergraph: use meaningful error codes	14 years ago
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

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1009 Commits (cdeb803e2fe1239e0217186c7441c94adb0d9895)