FFmpeg

Commit Graph

Author	SHA1	Message	Date
Victor Vasiliev	71e92414bf	lavf: move RIFF INFO tag writing from avienc to riff It will be useful in the wav muxer. Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Anton Khirnov	a119c64e38	avconv: fix disabling auto mappings with -map_metadata CC: libav-stable@libav.org	12 years ago
Rafaël Carré	a25d912dca	avcodec_encode_audio(): fix invalid free Since `2bc0de385`, AVFrame needs to be initialized before calling avcodec_get_frame_defaults(). Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Christian Schmidt	4a7429203a	pcm-mpeg: correct bitrate calculation Bitrate calculation is off since the bluray spec always specifies an even number of coded channels. This was honored in the decoder, but not for bitrate calculation. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Luca Barbato	9a978b334b	ffv1: K&R formatting cosmetics Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Diego Biurrun	c0a6cac292	fate: Add rangecoder test	12 years ago
Mans Rullgard	1fbaabefc4	network: #include stdint.h in network.h This header uses various types provided by stdint.h without explicitly including it. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Luca Barbato	21de6ba5c1	nut: export codec_tag provided by rawvideo Raw audio does not provide valid audio tags while rawvideo does. The fate refs have to be updated because it undoes the previous tag change.	12 years ago
Mans Rullgard	3b20eb25e7	avserver: move avserver-specific code from ffmdec.c to avserver.c This way avserver only depends on the data structures of the ffm demuxer, which it already does, and not also on private functions being exported by the library. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	07b3790d36	build: simplify linking tools with cmdutils.o This avoids repeating cmdutils.o in both the prerequisites and the link command. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	bf868c4a9b	tiny_psnr: fix range calculation for sample size of 32 bits For a sample size of 32 bits, the shift would overflow producing undefined results. Incidentally, in the only test currently using 32-bit samples, the output matches the reference exactly on most systems meaning the bad 'max' value is never used. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	3dc06b6972	tiny_psnr: check for specified sample size less than 1 A zero or negative sample size is impossible and should be reported as an error. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	099294577c	fate: improve md5sum utility selection The 'md5sum' command is used with the -b flag so the presence test must also use this flag. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Diego Biurrun	f1be514540	rangecoder-test: Drop timer output that clutters stderr	12 years ago
Diego Biurrun	c1fcfdec75	rangecoder-test: Return in case of an error	12 years ago
Mans Rullgard	84e65c763d	build: simplify enabling of compat objects Add a configure function to pull in a compat object and set up redirects in one operation. This avoids duplicating conditions across configure and makefiles. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	66a1ccd746	configure: simplify argument handling in check_ld Use the existing filter functions instead of open-coding the separation of general flags and libraries. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	4c995fafd8	configure: simplify get_version() function awk alone can do this, no need for grep. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Luca Barbato	0fbb62a8e6	build: support asan and tsan toolchain shortcuts	12 years ago
Diego Biurrun	7e68c91e24	rmdec: Move SIPR code shared with Matroska demuxer to a separate file	12 years ago
Mans Rullgard	95cd815c36	swscale: try to use mmap only if available Some systems, e.g. Minix, have sys/mman.h defining MAP_ANONYMOUS without providing (working) mmap and friends. The mmx filter generation code checks only for MAP_ANONYMOUS, not for availability of mmap itself which leads to build errors on aforementioned systems. This changes the conditional compilation to use mmap only if all the required functions are available. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	e98b02de5f	configure: check for mprotect Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Justin Ruggles	f9d732c264	wmapro: use planar sample format	12 years ago
Justin Ruggles	2725ce7c7c	wmalossless: output in planar sample format	12 years ago
Justin Ruggles	7ebfe5b44a	wmadec: use float planar sample format output	12 years ago
Justin Ruggles	977eb7d567	shorten: use planar sample format	12 years ago
Justin Ruggles	8441909f49	lavc: update documentation for AVFrame.extended_data	12 years ago
Diego Biurrun	7638f0b2fe	avutil: Do not make ff_ symbols globally visible.	12 years ago
Diego Biurrun	52d113ee06	avutil: Rename ff_set_systematic_pal2() ---> avpriv_set_systematic_pal2() Functions used across libraries should have avpriv_ and not ff_ prefixes.	12 years ago
Mans Rullgard	b6f8d635f2	build: tms470: work around glibc math.h problems The glibc definitions of INFINITY and NAN do not work with the tms470 compiler, nor do our usual fallbacks. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	5ab432fa35	configure: improve tms470 compiler usage with glibc Apply flags to work around glibc quirks only if glibc is detected, and add a few more such flags. Do not mess with as/ld settings in probe_cc. This is not the proper place. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	b5198a2637	configure: tms470: add mapping for -mfpu=vfpv3-d16 flag Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	741a8b724e	configure: recognise Minix as OS No special setup is required for Minix. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	ac17ccf73a	configure: work around bug in ash shell The ash 'test' builtin misbehaves if the first operand of a binary operator looks like a unary operator. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	74c39bc682	eval-test: make table static const Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Justin Ruggles	10e645e9cb	lavr: handle clipping in the float to s32 conversion We cannot clip to INT_MAX because that value cannot be exactly represented by a float value and ends up overflowing during conversion anyway. We need to use a slightly smaller float value, which ends up with slightly inaccurate results for samples which clip or nearly clip, but it is close enough. Using doubles as intermediates in the conversion would be more accurate, but it takes about twice as much time. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Luca Barbato	92281850a2	nut: support pcm codecs not mapped in avi The native tags will be used when available.	12 years ago
Luca Barbato	1bd442c276	nut: prioritize native tags Use native tags instead of avi ones, simplifies a lot raw video codecs handling.	12 years ago
Mashiat Sarker Shakkhar	5d2be71b9e	vc1: Use codec ID from AVCodecContext while parsing frame header This fixes a segfault with samples that I have (both of them MPEG-TS). Looks like avctx->codec is not being set during parsing. Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>	12 years ago
Justin Ruggles	6304f78edf	avplay: support mid-stream sample rate changes Resample to the rate that was configured in SDL.	12 years ago
Justin Ruggles	f5962229bf	avplay: use audio parameters from the decoded frame instead of AVCodecContext	12 years ago
Justin Ruggles	61d5313d94	dca: allocate a secondary buffer for extra channels when downmixing The output AVFrame buffer only has data for the downmix channels. Fixes a segfault when decoding dca with request_channels == 2.	12 years ago
Mans Rullgard	a77f01c725	configure: use utilities from /usr/xpg4/bin if it exists Solaris defaults to non-standard utilities (grep, sed, ...) with proper ones being in /usr/xpg4/bin. Prefixing PATH with this directory when it exists ensures we get correct variants. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	0daac647af	avstring-test: fix memory leaks Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	0a7005bebd	rtpdec_xiph: fix function return type parse_packed_headers() returns either zero or a negative error code so its return type must be signed. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	366484fff1	smjpeg: fix type of 'ret' variable in smjpeg_read_packet() The 'ret' variable is used for negative error codes so it should be a signed type. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	7e76fc528d	mpegvideo: remove write-only variable Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Diego Biurrun	717addecad	Use proper return values in case of missing features	12 years ago
Diego Biurrun	9e6ea3cef9	fate: add avstring test	12 years ago
Diego Biurrun	4c66af6141	rangecoder-test: Set error message log level to error, instead of debug	12 years ago

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35334 Commits (71e92414bfd79e56ea6fff174a665ff7b9b86e68) All Branches Search

35334 Commits (71e92414bfd79e56ea6fff174a665ff7b9b86e68)

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