FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	b263bf66b7	avserver: fix build after the next bump. Now that 0.8 is out we can reapply this commit. It breaks shared avserver builds due to avserver using internal libavformat symbols, which are now hidden, so this commit also disables avserver with --enable-shared.	13 years ago
Dmitry Volyntsev	58f0978581	rtsp: Use a random offset for trying to open UDP ports for RTP This avoids (for all practical cases) the issue of reusing the same UDP port as for an earlier connection. If the remote doesn't know the previous session was closed, he might keep on sending packets to that port. If we always start off trying to open the same UDP port, we might get those packets intermixed with the new ones. This is occasionally an issue when testing RTSP stuff with DSS, perhaps also with other servers. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	dbb06b8c0d	rtsp: Allow specifying the UDP port range via AVOptions Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Dmitry Volyntsev	bc495bad3d	rtsp: Remove a leftover, currently pointless check This check isn't relevant in the way the code currently works. Also change a case of if (x == 0) into if (!x). Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	ad7beb2cac	rtpdec: Use our own SSRC in the SDES field when sending RRs The s->ssrc field is the sender's SSRC, we use ssrc + 1 to get a collision free "unique" SSRC for ourselves in the RR part. The SDES block in the RTCP packet should describe ourselves, not the sender. This was fixed for the RR part in `952139a322`, but wasn't fixed for the SDES part until now. This could cause some Axis cameras to send RTCP BYE packets to us due to the SSRC collision. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Reinhard Tartler	4b63cc18bc	Finalize changelog for 0.8 Release	13 years ago
Reinhard Tartler	fd1a1f1484	Prepare for 0.8 Release	13 years ago
Janne Grunau	2473a45c85	threads: change the default for threads back to 1 Using threaded decoding by default breaks backward compatibility if AVHWAccel is used or if an appliction sets threadunsafe callbacks. Avconv and avplay still use -threads auto if not specified.	13 years ago
Janne Grunau	afb8b207d6	threads: update slice_count and slice_offset from user context They are used to signal the number of slices and offsets of each slice out of band to the decoder.	13 years ago
Martin Storsjö	7ba34575fd	aviocat: Remove useless includes Also include stdlib.h explicitly - currently it is used implicitly via avformat.h. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Anton Khirnov	7512bb74f2	doc/APIChanges: fill in missing dates and hashes	13 years ago
Anton Khirnov	97e3f94b61	Revert "avserver: fix build after the next bump." This temporarily (until 0.8 is released) reverts commit `8e1340abc3`. That commit breaks shared builds because of symbol hiding. Reverting it will enable shared builds for 0.8	13 years ago
Dustin Brody	d2a0041c20	mpegaudiodec: switch error detection check to AV_EF_BUFFER Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Dustin Brody	5124423ec3	lavf: rename fer option and document resulting (f_)err_detect options Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Dustin Brody	f88949214c	lavc: rename err_filter option to err_detect and document it Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
John Brooks	9b6aafba6c	mpegvideo: fix invalid memory access for small video dimensions When either video dimension is only one macroblock, subtractions based on v_edge_pos and the macroblock size may be negative. In that situation, an unsigned comparison isn't sufficent to test for MV overruns, because a limit of (unsigned)-1 will let any other value pass. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Martin Storsjö	5d95112d92	movenc: Reorder entries in the MOVIentry struct, for tigheter packing Originally, sizeof(struct MOVIentry) was 48, after the reordering, it is 40 in my build configuration. When writing really long mov/mp4 files, this can make a difference - this saves a bit over 2 MB of memory per hour of video (down to 10.3 MB per hour from 12.3 MB per hour initially) for a video with 75 packets per second - 25 fps + 50 audio packets (which is the case for AMR audio). Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	1f712e6a05	rtsp: Remove extern declarations for variables that don't exist Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	6a73f3bbdf	aviocat: Flush the output before closing Without this, the end of the file might not be transmitted/written. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	23e57d167a	Add a tool that uses avio to read and write, doing a plain copy of data It also optionally can throttle its operation to a particular speed, to simulate realtime writing. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Felipe Contreras	c3d5e290ca	ARM: fix build with FFT enabled and MDCT disabled Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Janne Grunau	59297ad63d	lavf: force single-threaded decoding in avformat_find_stream_info The H.264 decoder needs SPS and PPS for initialization during multi-threaded decoding. When probed single-threaded SPS and PPS are copied to extradata and are available for proper initialization of the decoder before the first frame is decoded.	13 years ago
Dustin Brody	b89f8774f2	avidec: migrate last of lavf from FF_ER_* to AV_EF_* Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Anton Khirnov	8e1340abc3	avserver: fix build after the next bump.	13 years ago
Jindřich Makovička	a85ce653fb	mpeg12: check for available bits to avoid an infinite loop Signed-off-by: Jindrich Makovicka <makovick@gmail.com> Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Diego Biurrun	e5903e2972	fate: add some shorthands to run groups of tests	13 years ago
Diego Biurrun	395e6402fe	fate: Give some tests more sensible names.	13 years ago
Diego Biurrun	45f2908d02	cosmetics: Rename ffsink to avsink.	13 years ago
Gaurav Narula	0184bbe2d1	avprobe, cmdutils: K&R formatting cosmetics	13 years ago
Gaurav Narula	b481bbc32a	tests: K&R formatting cosmetics for test programs	13 years ago
Anton Khirnov	aa2e4bb058	lavf: free packets for muxers implementing interleave_packet(). Fixes a memleak.	13 years ago
Anton Khirnov	f97cb45156	lavf: fix and extend av_interleaved_write_frame() doxy. Specify that lavf is responsible for freeing the data.	13 years ago
Alex Converse	d7420e0ac9	mov: Remove dead stores for spherical coordinates for channel position.	13 years ago
Donald Ovcharov	ac84f2edd4	error_resilience: K&R formatting cosmetics Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Anton Khirnov	bbf0023bb6	RELEASE_NOTES: mention hiding private symbols in shared builds.	13 years ago
Anton Khirnov	26f71ef48c	RELEASE_NOTES: mention some notable API changes in 0.8	13 years ago
Justin Ruggles	01ed1c390d	tta: cast output data pointer to the correct type fixes "warning: assignment from incompatible pointer type"	13 years ago
Anton Khirnov	9993284793	avconv: fix -frames for video encoders with delay. Frames must be counted when they are passed to the encoder, not when they come out. Fixes Bug 202.	13 years ago
Janne Grunau	9e12002f11	rv34: add NEON rv34_idct_add Overall almost 4% faster, idct_add down from 350 to 85 cycles, idct_dc_add down from 83 to 30 cycles. squash: rv34 idct rearrange partial register loads	13 years ago
Christophe GISQUET	9ba9c34024	rv34: 1-pass inter MB reconstruction Implement 1-pass inverse transform and reconstruction for inter blocks.	13 years ago
Paul B Mahol	ffa0923eee	add SMJPEG muxer Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>	13 years ago
Paul B Mahol	68b94f8bc3	avformat: split out common SMJPEG code This is a preparation for adding SMJPEG muxer. Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>	13 years ago
Laurentiu Ion	d859191322	pictordec: Use bytestream2 functions Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Justin Ruggles	ee458cb1fa	avconv: use avcodec_encode_audio2()	13 years ago
Justin Ruggles	05f95443ca	pcmenc: use AVCodec.encode2()	13 years ago
Justin Ruggles	a6ccae3f4c	avcodec: bump minor version and add APIChanges for the new audio encoding API	13 years ago
Justin Ruggles	b2c75b6e63	avcodec: Add avcodec_encode_audio2() as replacement for avcodec_encode_audio() This allows audio encoders to optionally take an AVFrame as input and write encoded output to an AVPacket. This also adds AVCodec.encode2() which will also be usable by video and subtitle encoders once support is implemented in the public functions.	13 years ago
Justin Ruggles	5ee5fa021f	avcodec: add a public function, avcodec_fill_audio_frame(). This is a convenience function for the user to fill audio AVFrame information.	13 years ago
Christophe GISQUET	d78062386e	rv34: Intra 16x16 handling Extract processing of intra 16x16 blocks from intra macroblock processing. Also implement a function performing inverse transform and block reconstruction for DC-only blocks in 1 pass instead of 2.	13 years ago
Christophe GISQUET	3eeb755763	rv34: Inter/intra MB code split Split inter/intra macroblock handling code. This will allow further optimizations such as performing inverse transform and block reconstruction in a single pass as well as specialize code. Signed-off-by: Janne Grunau <janne-libav@jannau.net>	13 years ago

1 2 3 4 5 ...

31911 Commits (3b15a6d742edd368696a1feb6fa99892768e8a73) All Branches Search

31911 Commits (3b15a6d742edd368696a1feb6fa99892768e8a73)

All Branches