FFmpeg

Commit Graph

Author	SHA1	Message	Date
Paul B Mahol	a9b424879f	lavc & lavf: replace deprecated av_log* functions Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Clément Bœsch	1ec94b0f06	lavc: factorize ff_{thread_,re,}get_buffer error messages. Coccinelle profile used: @@ expression r, ctx, f, loglevel, str, flags; @@ -if ((r = ff_get_buffer(ctx, f, flags)) < 0) { - av_log(ctx, loglevel, str); - return r; -} +if ((r = ff_get_buffer(ctx, f, flags)) < 0) + return r; @@ expression r, ctx, f, loglevel, str; @@ -if ((r = ff_reget_buffer(ctx, f)) < 0) { - av_log(ctx, loglevel, str); - return r; -} +if ((r = ff_reget_buffer(ctx, f)) < 0) + return r; @@ expression r, ctx, f, loglevel, str, flags; @@ -if ((r = ff_thread_get_buffer(ctx, f, flags)) < 0) { - av_log(ctx, loglevel, str); - return r; -} +if ((r = ff_thread_get_buffer(ctx, f, flags)) < 0) + return r; ...along with some manual patches for the remaining ones.	12 years ago
Anton Khirnov	3b199d29cd	lavc decoders: properly initialize AVFrame.	12 years ago
Anton Khirnov	759001c534	lavc decoders: work with refcounted frames.	12 years ago
Piotr Bandurski	f9a8eeb08c	iff/deep: fix rle32 on big-endian Fixes ticket #2197. Signed-off-by: Peter Ross <pross@xvid.org>	12 years ago
Paul B Mahol	07a7145d89	lavc/iff: rgbn: fix decoding on big endian Fixes #2193. Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Anton Khirnov	04e1249609	iff: drop ff_ prefix from a static function.	12 years ago
Paul B Mahol	25c75525bf	lavc/iff: ilbm: unbreak decoding on big endian Fixes #2192. Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Peter Ross	7016aa655b	iff decoder: support RGB8 and RGBN	12 years ago
Anton Khirnov	df9b956751	lavc: fix decode_frame() third parameter semantics for video decoders It's got_frame, not data size	12 years ago
Anton Khirnov	594d4d5df3	lavc: add a wrapper for AVCodecContext.get_buffer(). It will be useful in the upcoming transition to refcounted AVFrames.	12 years ago
Peter Ross	59fe5a339b	iff decoder: DEEP TVDC 32-bit decoder Signed-off-by: Peter Ross <pross@xvid.org>	12 years ago
Piotr Bandurski	0b14c197f1	iff: mention all decoders	12 years ago
Peter Ross	f737e76026	iff decoder: reindent Signed-off-by: Peter Ross <pross@xvid.org>	12 years ago
Peter Ross	929a24efff	iff decoder: merge iff ilbm and byterun1 decoders Signed-off-by: Peter Ross <pross@xvid.org> Reviewed-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Peter Ross	fdd71cf04c	iff decoder: initialise HAM line decoder with first palette entry The palette is organised into 'hold' and 'modify' pairs, hence why the first palette entry is pal[1]. Fixes ticket #1701. Signed-off-by: Peter Ross <pross@xvid.org> Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	0efcf16a3e	replace av_log(0, by av_log(NULL, The first parameter is a pointer and NULL is more correct Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Peter Ross	ed27ed9f4f	iff: DEEP RLE 32-bit decoder Fixes ticket #1046. Signed-off-by: Peter Ross <pross@xvid.org>	12 years ago
Piotr Bandurski	4413a8428a	iff: decode HAM8 images with masking correctly. Fixes ticket #967. Reviewed-by: Peter Ross	12 years ago
Michael Niedermayer	2fbb37b51b	iff/ilbm: check remaining buffer size. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	fb6a72cde5	iff: avoid out of array reads, due to too many planes. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	8a4284adbf	ff: fix case where image does not have alpha channel Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	a51540d811	lavc: do not use av_pix_fmt_descriptors directly Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Anton Khirnov	716d413c13	Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat	12 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	12 years ago
Michael Niedermayer	0e1925ddc4	iffdec: Fix integer overflow. Found-by: durandal_1707 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	c9a96ec3c7	cosmetics: iff: fix typo Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Peter Ross	cc12a94c36	iff: set ham palette alpha to 0xFF This addresses the problem that some HAM pictures were decoded with complete transparency as described in the 'iff: ANIM suppport ' thread on ffmpeg-devel. The decoder was already setting alpha correctly for CMAP palettes, just not HAM palettes.	12 years ago
Paul B Mahol	137e80817d	lavc: build some codecs only if they are actually enabled Saves few bytes if only some of them in same file are enabled. Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Paul B Mahol	8f61526978	iff: check if there is extradata Fixes #1368. Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Michael Niedermayer	849d4b0413	iff_ilbm: fix null ptr deref Fixes Ticket1362 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	41abc9da50	iff: fix null ptr dereference Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Martin Storsjö	00c3b67b8a	cosmetics: Align codec declarations Also break some long lines, remove codec function placeholder comments and add spaces in sample/pixel format lists. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Piotr Bandurski	ddd8974008	iff: prevent a possible crash with broken/prepared IFF PBM Based on fix by Peter Ross for ticket #1054. Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Carl Eugen Hoyos	0d293880ba	Match documentation for transparency in BGR32 iff images.	13 years ago
Peter Ross	e05253bf49	iff: do not decode unsupported pbms with ham decoder This prevents the segfault reported by ticket #1054	13 years ago
ami_stuff	86b6e49d92	iff: check for pbm tag more robust Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Piotr Bandurski	af55a9d80a	iff: add support for IFF DEEP Fixes trac #1045. Thanks to Peter Ross for his help with this patch. Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	dda713f870	iff: Fix decode_ham_plane32() buf_size. The wrong variable was passed into decode_ham_plane32() Fixes: Ticket922 Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Peter Ross	69224582da	iff: support masking plane feature Fixes ticket 705. Reported-by: ami-stuff Signed-off-by: Peter Ross <pross@xvid.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Carl Eugen Hoyos	28002030f2	Support transparency in iff images. Fixes ticket #707. Reviewed-by: Peter Ross	13 years ago
Peter Ross	52b7ed4f6e	iff: support ExtraHalfBrite (EHB) palette mode Fixes ticket #663. Based on patch by ami_stuff Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Peter Ross	3d977edb04	HAM6/HAM8 support for IFF ACBM decoder Based on patch by ami_stuff Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Peter Ross	b488679510	iff: fix invalid reads (ticket 689) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
ami_stuff	cf14c82227	[PATCH] IFF Amiga Continuous Bitmap (ACBM)decoder Some sample IFF ACBM files can be found here: http://aminet.net/package/dev/basic/ABdemos Thanks to Peter Ross for his help with this patch. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Reimar Döffinger	371e165443	Try to set AVFrame.reference to correct values. I am not sure these new values are correct, not am I sure the semantics are a good idea since we do not seem to make any use of them but they caused a lot of confusion, but this seems to make things closer to matching the documentation. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Anton Khirnov	ec6402b7c5	lavc: use designated initialisers for all codecs. It's more readable and less prone to breakage.	13 years ago
Stefano Sabatini	70b10db24c	iff: remove get_image_data() and get_image_size() wrappers Remove one level of indirection, simplify code.	14 years ago
Stefano Sabatini	8b1171e93e	iff: remove get_palette_size() wrapper Remove one level of indirection/improve readability.	14 years ago
Stefano Sabatini	83294a3251	iff: remove pointless get_palette_data() wrapper Also rename variable "extradata" to "palette" ff_cmap_read_palette() and extract_header(), more meaningful.	14 years ago

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99 Commits (cdfa1c89b715aff78c39e68957f4e181e887cb01)