FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	4b0f78ad1f	avcodec/snow_dwt: Remove ff_ prefix from ff_spatial_idwt_init() and ff_spatial_idwt_slice() They are only used once in the file in which they are defined Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	0e699676f9	avcodec/snow: mark dwt init as av_cold Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	0f931b29f7	Factorize avpriv_mirror() out Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Derek Buitenhuis	402a61c919	snow_dwt: Don't try and free members of non-existent arrays If allocation fails earlier on, and the next frame is processed, the slice buffer could be left in a state where line and data_stack have already been freed, or are otherwise null pointers. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	10 years ago
Michael Niedermayer	a520d8fd35	avcodec/snow_dwt: fix "incompatible pointer type" warnings Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	c161134035	avcodec/snow_dwt: use av_malloc(z)_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	30981a966f	lavc: split snow and dirac DWTs There is only about 4 lines of common code, so it alot cleaner when seperated. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	a0c5917f86	Drop Snow codec Snow is a toy codec with no real-world use and horrible code.	12 years ago
Diego Biurrun	4e5b7f31f7	dwt: Drop unused functions spatial_compose{53\|97}i()	12 years ago
Diego Biurrun	1ce5dce454	dwt: Remove unused code.	12 years ago
Martin Storsjö	1d9c2dc89a	Don't include common.h from avutil.h Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Michael Niedermayer	994923ec00	dwt: switch to av_assert Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Ronald S. Bultje	d9669eab0b	dwt: remove variable-length arrays Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Michael Niedermayer	60c950ac08	dwt: use av_freep() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Diego Biurrun	cc7fac9970	dwt: return errors from ff_slice_buffer_init()	13 years ago
Jordi Ortiz	c89e428ed8	dwt: check malloc calls Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Jordi Ortiz	13a867a63e	dwt: K&R prettyprinting cosmetics Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Michael Niedermayer	7e850f1cd0	dwt: fix about a dozen "warning: assignment from incompatible pointer type" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	2453ca4931	dwt: fix a dozen or so "warning: initialization from incompatible pointer type" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Jordi Ortiz	8b1032c923	dwt: Code make up, removed gotos (cherry picked from commit 14880406e1277cef91d9b22a4d9b3bf91f8ea4ca) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	0bc5677e98	dirac: enable ff_spatial_idwt_init_mmx() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
multiple authors	5d50fcc549	DIRAC Decoder stable version, MMX support removed. Look for MMX_DISABLED to find the disabled functions. Authors of this code are Marco Gerards <marco@gnu.org> and David Conrad <lessen42@gmail.com> With changes from Jordi Ortiz <nenjordi@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Diego Elio Pettenò	e164553a82	Make ff_spatial_idwt_{init, slice} static to dwt.c Both functions seem to be commanded by the ff_spatial_idwt function instead. Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net> (cherry picked from commit `ebb06d96ed`)	14 years ago
Diego Elio Pettenò	ebb06d96ed	Make ff_spatial_idwt_{init, slice} static to dwt.c Both functions seem to be commanded by the ff_spatial_idwt function instead. Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>	14 years ago
Måns Rullgård	1e470fadcb	DWT: x86 init should depend on HAVE_MMX The init function is only compiled if MMX is enabled, the call must use the same condition. Originally committed as revision 22531 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	33996217ca	Add ff_ prefix to dwt functions Originally committed as revision 22523 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	05aec7bb87	Separate DWT from snow and dsputil This moves the DWT functions from snow.c and dsputil.c to a file of their own. A new struct, DWTContext, holds the function pointers previously part of DSPContext. Originally committed as revision 22522 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago

9 Commits (7d76294ce006692d341beedada7a5cde017f1697)