FFmpeg

Commit Graph

Author	SHA1	Message	Date
Stefano Sabatini	ec2ac9271c	lavfi: add rgbtestsrc source, ported from MPlayer libmpcodecs The licence was changed from GPL to LGPL with explicit approval from the original author. See thread: Subject: [FFmpeg-devel] [PATCH] lavfi: add rgbtestsrc source, ported from MPlayer libmpcodecs Date: Mon, 11 Jul 2011 16:32:41 +0200 Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Stefano Sabatini	0244879f30	lavfi: add testsrc source Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Anton Khirnov	4e64c4d51a	AVOptions: add documentation.	13 years ago
Anton Khirnov	1279098d7b	presets: update libx264 ffpresets Use the native libx264 options and rename all the preset to use the avpreset extension.	13 years ago
Laurent Aimar	d97ca425ef	sunrast: Check for out of bounds reads Signed-off-by: Janne Grunau <janne-libav@jannau.net>	13 years ago
Dustin Brody	6b1f93face	lavc: rename AV_ER_* options to AV_EF_* and rename AGGRESSIVE to BUFFER Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Dustin Brody	204e6132d2	lavc: replace API-bump-triggered AVCodecContext field change with shorter, non-conflicting name Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Anton Khirnov	075d6439f1	Add libvpx presets. Based on a patch by James Zern jzern AT google DOT com	13 years ago
Anton Khirnov	a5f05e52e4	doc/avtools: add forgotten part to stream specifiers description	13 years ago
Ronald Bultje	d1d421cbc0	swscale: prevent overflow during initialization Signed-off-by: Janne Grunau <janne-libav@jannau.net>	13 years ago
Martin Storsjö	6e6003a4d2	g722: Add a fate test for the encoder Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	73dbc89cbb	fate: Add a target for creating a 16000 Hz mono synthetic audio file Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Luca Barbato	ec5e521298	macosx: use the default surface on newer sdl SDL 1.2.14 works fine with default colorspace on macosx and seems to have some issues with 24bit surfaces and resize in addition.	13 years ago
Alexandra Khirnova	3ec344626c	avconv: add presets Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Martin Storsjö	51369f2891	rtsp: Expose the flag options via private AVOptions for sdp and rtp, too This allows setting the filter_src option for these demuxers, too, which wasn't possible at all before (where the option only was set via URL parameters for RTSP). Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	3a6765fb5d	rtsp: Make the rtsp flags avoptions set via a define This helps sharing these options with the sdp and rtp demuxers. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	9f938ca5e6	rtpenc: Set a default video codec avconv doesn't map video streams to a muxer without specifying a manual stream mapping if the default video codec is CODEC_ID_NONE. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	299234a0a9	avoptions: Fix av_opt_flag_is_set With the changes in `3b3ea34655`, "Remove all uses of deprecated AVOptions API", av_opt_flag_is_set was broken, since it now uses av_opt_find, which doesn't return named constants unless a unit to look for the constant in is given. This broke enabling LATM encapsulated AAC output in RTP. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	2e69dd66b6	rtp: Fix ff_rtp_get_payload_type It was broken in `3b3ea34655` "Remove all uses of deprecated AVOptions API", where any presence of a payload_type AVOption caused its value to be returned, even if it wasn't set (and thus had the default -1 value). This caused the RTP muxer to be broken. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	02a1a28c61	doc: Update the documentation on setting options for RTSP Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	9867aea524	rtsp: Remove the separate filter_source variable Read it as a flag from the flags field instead. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	eca4850c6d	rtsp: Accept options via private avoptions instead of URL options Eventually, the old way of passing options by adding stuff to the URL can be dropped. This avoids having to tamper with the user-specified URL to pass options on the transport mode. This also works better with redirects, since the options don't need to be parsed out from the URL. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	2c9aa0247d	rtsp: Simplify AVOption definitions Use defines for shortening common parts, omit the .dbl named initializer (since it's the first element in the union). Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	17fff881e7	rtsp: Merge the AVOption lists This eases adding options that are common for both. The AV_OPT_FLAG_EN/DECODING_PARAM still indicates whether they belong to the muxer or demuxer. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Stefano Sabatini	b157be1f38	lavfi: port libmpcodecs delogo filter The ported filter supports named option parsing and more YUV formats. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Stefano Sabatini	ce6b6ef645	lavfi: port boxblur filter from libmpcodecs With the following additions: * support to gray format * support to yuva420p format * parametric luma/chroma/alpha radius * consistency check on the radius values, avoid crashes with invalid values Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Stefano Sabatini	171868e25a	lavfi: add negate filter This filter is a simple wrapper around the LUT filter. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Stefano Sabatini	8fe0c527f3	lavfi: add LUT (LookUp Table) generic filters Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Anton Khirnov	85afbb1d00	AVOptions: don't segfault on NULL parameter in av_set_options_string()	13 years ago
Alex Converse	ab2940691b	avio: Check for invalid buffer length.	13 years ago
Anton Khirnov	5a9ee3152b	mpegenc/mpegtsenc: add muxrate private options. Deprecate AVFormatContext.mux_rate.	13 years ago
Anton Khirnov	c10731e78b	lavf: deprecate AVFormatContext.file_size It's too unreliable to be useful. avio_size() should be called instead.	13 years ago
Raivo Hool	f055635313	mov: add support for TV metadata atoms tves, tvsn and stik Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Steven Walters	27237d524e	w32threads: support for frame multithreading Replace our incomplete w32threads implementation with x264's pthreads w32threads wrapper. Relicensed to LGPL with kind permission by Pegasys Inc. Signed-off-by: Janne Grunau <janne-libav@jannau.net>	13 years ago
Mans Rullgard	b44522981c	avcodec: remove stray @deprecated comment Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	91038cdbd1	prores: get correct size for coded V plane if alpha is present The size check must be updated to take into account both manners in which v_data_size might be set. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	cd14e297e6	prores: do not set pixel format on codec init The pixel format is not known until the frame header is parsed. Guessing it here only causes trouble for the caller if the guess turns out to be wrong (and actually causes very wrong output by avconv/avplay). Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Ronald S. Bultje	7b6883898f	pthread: prevent updating AVCodecContext from itself in frame_thread_free Signed-off-by: Janne Grunau <janne-libav@jannau.net>	13 years ago
Ronald S. Bultje	feadcd1bdc	pthread: copy coded frame dimensions in update_context_from_thread Signed-off-by: Janne Grunau <janne-libav@jannau.net>	13 years ago
Ronald S. Bultje	0f0b5d6434	vp8: prevent read from uninitialized memory in decode_mvs Signed-off-by: Janne Grunau <janne-libav@jannau.net>	13 years ago
Ronald S. Bultje	5653579381	vp8: force reallocation in update_thread_context after frame size change Signed-off-by: Janne Grunau <janne-libav@jannau.net>	13 years ago
Ronald S. Bultje	f05c2fb6eb	vp8: fix return value if update_dimensions fails Signed-off-by: Janne Grunau <janne-libav@jannau.net>	13 years ago
Ronald S. Bultje	723229c11f	matroskadec: fix out of bounds write Signed-off-by: Janne Grunau <janne-libav@jannau.net>	13 years ago
Justin Ruggles	a62c0f94ee	adpcmdec: calculate actual number of output samples for each decoder. This also allows for removing some of the buf_size checks and using the sample count for some of the decoding loops.	13 years ago
Justin Ruggles	439998e18b	adpcmdec: check remaining buffer size before decoding next block in the ADPCM IMA WAV decoder.	13 years ago
Justin Ruggles	ff5790c761	adpcmdec: do not terminate early in ADPCM IMA Duck DK3 decoder. There are still 2 nibbles to decode once the last byte in the packet has been read. Updated FATE reference.	13 years ago
Justin Ruggles	8140a1288f	adpcmdec: remove unneeded buf_size==0 check. This is already done by avcodec_decode_audio3()	13 years ago
Justin Ruggles	f7f7c1942b	adpcmdec: remove unneeded zeroing of *data_size	13 years ago
Mans Rullgard	d341d5fd2c	dnxhdenc: fixed signed multiplication overflow The low 32 bits of a multiplication are the same for signed and unsigned operands. Casting to unsigned before multiplying is thus equivalent while avoiding signed overflow, which is undefined by the C99 standard. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Ronald S. Bultje	05c8f119cc	proresdsp: fix function prototypes. Signed-off-by: Janne Grunau <janne-libav@jannau.net>	13 years ago

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