FFmpeg

Commit Graph

Author	SHA1	Message	Date
Samuel Pitoiset	3c19815416	rtp: Depacketization of JPEG (RFC 2435) Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	aefea4d0de	Rename ff_put_string to avpriv_put_string This allows using it from libavformat as well. This will be used by the RTP/JPEG depacketizer. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Samuel Pitoiset	a0845bae49	mjpeg: Rename some symbols to avpriv_* instead of ff_* These symbols will be used from the RTP/JPEG depacketizer. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Luca Barbato	28165fee1b	yadif: cosmetics	13 years ago
Martin Storsjö	75c37c5ace	swscale: Provide the right alignment for external mmx asm This reverts parts of `e0c6cce447`. There is external mmx asm that requires this alignment. This fixes crashes when using swscale in builds with external mmx, without inline assembly. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Diego Biurrun	e0c6cce447	x86: Replace checks for CPU extensions and flags by convenience macros This separates code relying on inline from that relying on external assembly and fixes instances where the coalesced check was incorrect.	13 years ago
Mans Rullgard	6a0200f24d	configure: msvc: fix/simplify setting of flags for hostcc Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Hendrik Leppkes	fb4e983e0c	x86: mlpdsp: mlp_filter_channel_x86 requires inline asm Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	7b699d8136	mov_chan: Only set the channel_layout if setting it to a nonzero value If regularly parsing new chan atoms (as in rtpdec_qt), but the chan atoms don't actually contain any channel layout, don't reset the value that the caller has filled in (by guessing). Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	5f72bc02f8	mov_chan: Reindent an incorrectly indented line Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Carl Eugen Hoyos	407eeb3474	mp2 muxer: mark as AVFMT_NOTIMESTAMPS. Signed-off-by: Alex Converse <alex.converse@gmail.com>	13 years ago
Justin Ruggles	7327525997	x86: float_dsp: fix ff_vector_fmac_scalar_avx() on Win64 The SWAP macro does not work for explicit xmm/ymm usage, so instead just move the scalar value from xmm2 to xmm0.	13 years ago
Diego Biurrun	1169f0d0af	x86: more specific checks for availability of required assembly capabilities	13 years ago
Diego Biurrun	8cb7ed5562	x86: avcodec: Drop silly "_mmx" suffix from dsputil template names	13 years ago
Diego Biurrun	74c8414462	fate: Drop redundant setting of FUZZ to 1	13 years ago
Mans Rullgard	6efb698883	cavsdsp: set idct permutation independently of dsputil CAVS uses its own idct so using dsputil to set the permutation is fragile. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	5fe64d88f6	x86: allow using add_hfyu_median_prediction_cmov on any cpu with cmov For some reason add_hfyu_median_prediction_cmov is only selected on 3Dnow-capable CPUs, even though it uses no 3Dnow instructions. This patch allows it to be selected on any cpu with cmov with the possibility of being overridden by the mmxext version. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Samuel Pitoiset	9afb7061f9	mov_chan: Pass a separate AVIOContext for reading This fixes crashes when called from rtpdec_qt, where AVFormatContext->pb is null, a crash present since `3bab7cd128`. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Anton Khirnov	91a84a5247	af_asyncts: check return value from lavr when flushing. Fixes an infinite loop on flush when avresample_get_delay() still reports some samples but avresample_convert() doesn't return any data.	13 years ago
Alberto Delmás	290d1022b2	mss2: simplify loop in decode_rle() It calculates the sum of power of two series, which can be done in one step. Suggested by Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>	13 years ago
Alberto Delmás	9699b3a2d7	mss12: avoid unnecessary division in arith*_get_bit() That division can be replaced with a comparison: ((c->value - c->low) << 1) + 1 >= range By expanding 'range' definition and simplifying this inequation we obtain the final expression. Suggested by Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>	13 years ago
Alberto Delmás	6ceef07b21	mss2: do not try to read too many palette entries Reported by Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>	13 years ago
Janne Grunau	59383d5740	mpegvideo: set AVFrame fields to NULL after freeing the base memory Prevents dangling pointers and makes access after free more obvious. Setting AVFrame.qscale_table to NULL is required for successfully allocating a previously freed Picture with ff_alloc_picture().	13 years ago
Martin Storsjö	a224b2cb30	configure: Set the right cc_e flags for msvc The default ones work, but outputs the preprocessed file on stdout (into config.log). Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	2b3660084f	fate: Allow setting the ld parameter from the config file Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Diego Biurrun	ef6ba1f237	x86: dsputil: Do not redundantly check for CPU caps before calling init funcs The init functions check for CPU capabilities on their own already.	13 years ago
Martin Storsjö	4a185ed2d4	configure: Disable some warnings in MSVC This disables the following warnings: C4100: unreferenced formal parameter (1035 occurrances) C4214: nonstandard extension used : bit field types other than int (609 occurances) C4996: 'avpriv_snprintf': This function or variable may be unsafe. Consider using _snprintf_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details. (351 occurrances) Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Hendrik Leppkes	d914ea6fd8	x86: vp56: cmov version of vp56_rac_get_prob requires inline asm Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Michael Niedermayer	42e63ec8dc	avopt: fix examples to match the same style about default values as the actual code. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Ronald S. Bultje	dfa559bcbd	configure: Add support for MSVC cl.exe/link.exe Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Ronald S. Bultje	4fa661a857	lavu: add snprintf(), vsnprint() and strtod() replacements for MS runtime. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Luca Barbato	0db2d94280	dsputil: workaround __VA_ARGS__ missing tokenization for MSVC A second expansion forces the preprocessor to tokenize properly. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Mans Rullgard	b797f3c4d0	configure: add section for libc-specific hacks Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Mans Rullgard	a3222470de	build: disable ranlib on mingw Using ranlib is not required but prevents using the libraries with msvc. Signed-off-by: Mans Rullgard <mans@mansr.com> Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	6d65496990	parser: Don't use pc as context for av_dlog The ParserContext class doesn't have an AVClass, required for using it as a logging class. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Michael Niedermayer	5e997688f8	h264: Remove an assert on current_picture_ptr being null It is possible in various error paths as well as gap handling that this has already been allocated. It is not clear why that would be a problem with the current code, thus disable the assert to avoid a common assert failure when asserts are enabled. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Diego Biurrun	6980453569	build: eamad: Add missing dependency on mpegvideo code	13 years ago
Diego Biurrun	aa66111365	build: utvideoenc: Add missing dependency on Huffman code	13 years ago
Martin Storsjö	686a329395	avopt: Reorder the default_val struct, making i64 the first field Also mention this change in APIchanges. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	21bc440384	avopt: Explicitly store rational option defaults in .dbl Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	c7b610aa0b	avopt: Explicitly store float/double option defaults in .dbl Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	e6153f173a	avopt: Store defaults for AV_OPT_TYPE_INT in the i64 union member Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	d58dd4b5b5	avopt: Store defaults for AV_OPT_TYPE_FLAGS in the i64 union member Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	124134e424	avopt: Store defaults for AV_OPT_TYPE_CONST in the i64 union member Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Michael Niedermayer	2d7d91f06d	svq1enc: Set picture_structure correctly This fixes assert failures when running in debug mode. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Michael Niedermayer	91672504a4	mpegvideo: remove last_picture_ptr / h264 assert. This assert is no longer true since h264 error concealment needs last_picture_ptr to be set. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Michael Niedermayer	19000122a4	mpegvideo_enc: remove assert that has become obsolete with the new API It now just checks uninitialized and unused data. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Michael Niedermayer	2c340596ca	elbg: Fix an assert It seems the condition was flipped from what was intended. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Diego Elio Pettenò	b36f87ff90	configure: add support for bdver1 and bdver2 CPU types. Signed-off-by: Diego Elio Pettenò <flameeyes@flameeyes.eu> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	13 years ago
Luca Barbato	3093939077	avio: make avio_close NULL the freed buffer	13 years ago

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35091 Commits (8be5b0d6d52d0308bfa99218e8f4f9436498d92a) All Branches Search

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