FFmpeg

Commit Graph

Author	SHA1	Message	Date
Paul B Mahol	b4af7d68fe	avcodec/fraps: remove superfluous "Fraps:" from av_log Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Michael Niedermayer	db9fd1e9af	fraps: increase vlc nb_bits Sample-Id: fraps_bug_huff.avi Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	9 years ago
Michael Niedermayer	741d353ab9	huffman: allow specifying nb_bits to ff_huff_build_tree() Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Michael Niedermayer	5a19bce2ff	huffman: use a named identifer for the bits constant Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Paul B Mahol	9136e65c40	avcodec/fraps: use init_get_bits8() Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Vittorio Giovara	def97856de	lavc: AV-prefix all codec capabilities Express bitfields more simply. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	9 years ago
Diego Biurrun	c67b449beb	dsputil: Split bswap*_buf() off into a separate context	11 years ago
Vittorio Giovara	6612a03d74	fraps: set color_range	11 years ago
Anton Khirnov	4a4841d4e0	fraps: use the AVFrame API properly.	11 years ago
Diego Biurrun	b2bed9325d	cosmetics: Group .name and .long_name together in codec/format declarations	11 years ago
Michael Niedermayer	795eaf8d69	avcodec/fraps: increase vlc nb_bits This should fix decoding the file in: http://ffmpeg.gusari.org/viewtopic.php?f=16&t=1078 No i dont have the file so i cant test Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	2b834a0605	avcodec/huffman: Allow specifying nb_bits to ff_huff_build_tree() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Hendrik Leppkes	1c4fa2aaf2	avcodec/fraps: use BT.709 colorspace for YUV Fraps versions Based both on comparison to the reference decoder, and comments from the fraps developers upon inquiry how to handle the yuv fraps variants.	11 years ago
Martin Storsjö	3185a80259	fraps: Make the input buffer size checks more strict Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Paul B Mahol	79f452f4e6	fraps: set avctx->color_range Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	b9ea6a8414	avcodec/huffman: use named identifer for the bits constant Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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
Anton Khirnov	2cd4068071	fraps: fix off-by one bug for version 1. CC:libav-stable@libav.org	12 years ago
Anton Khirnov	57d11e5e28	fraps: return meaningful error codes.	12 years ago
Anton Khirnov	80344261aa	fraps: cosmetics, reformat	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
Paul B Mahol	04a585f054	fraps: use meaningful error codes 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	0bae6661cd	fraps: fix version 0/1 input data size check. Fixes array overread. Fixes Ticket1371 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
Diego Biurrun	562b6c744a	Remove unnecessary AVFrame pointer casts.	13 years ago
Ronald S. Bultje	830f70442a	fraps: release reference buffer on pix_fmt change. Prevents crash when trying to copy from a non-existing plane in e.g. a RGB32 reference image to a YUV420P target image Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Martin Storsjö	9cf0841ef3	dsputil: Add ff_ prefix to the dsputil_init functions Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	e96b4a53df	vlc/rl: Add ff_ prefix to the nonstatic symbols Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Reimar Döffinger	f54ae2f8e7	fraps: Use av_fast_padded_malloc() instead of av_realloc() Ensures alignment and avoids using uninitialized data. Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Reimar Döffinger	f9eb622944	Fix offset validity checks. Offsets are relative to the end of the header, not the start of the buffer, thus the buffer size needs to be subtracted. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Reimar Döffinger	cd3ced1bb9	fraps: frame threading support. Codec is too simple to gain much from it at lower resolutions, but should help at very high resolutions, particularly for v3 and v5 where a not too optimized pseudo-YUV to RGB is done in the codec. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Reimar Döffinger	0efdb942a6	fraps: Deduplicate some code. Also moves it before the get_buffer call so that most error exits happen before it. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Reimar Döffinger	3469c88804	fraps: Minor simplification, use local variable. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Reimar Döffinger	7fabef1f01	fraps: optimize pseudo-YUV to RGB conversion. With gcc 4.6 this part of the code is ca. 4x faster, resulting in an overall speedup of around 5% for fate-fraps-v5 sample. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Reimar Döffinger	f4e8292eb7	fraps: Add release_buffer forgotten when reget_buffer was removed. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Reimar Döffinger	95e873bb14	fraps: fix indentation. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Reimar Döffinger	6a9b565e0a	FRAPS: Do not needlessly use reget_buffer. Codec has only I- and skip-frames, so there is no need for reget_buffer, change it so it works with get_buffer. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Reimar Döffinger	b4ec645f47	Extract some duplicated code. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Reimar Döffinger	b64b1608d8	Remove pointless and distracting () Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Reimar Döffinger	57608d9029	Simplify: just add header_size directly. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Reimar Döffinger	b09c93d7bc	Move some duplicated code, simplify. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Reimar Döffinger	0a403588d2	Make variable that always has the same value const. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Reimar Döffinger	6fd4b8a6ef	Replace a av_fast_malloc with av_fast_padded_malloc. This one was missed in the previous fraps fix, the allocation is exactly the same in both cases. Fixes fraps-v5 under valgrind. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Reimar Döffinger	f9ced97543	Use av_fast_padded_malloc in fraps and mpc decoders. Fixes FATE failures due to uninitialized reads under valgrind for these two codecs. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Michael Niedermayer	5ace144fe0	fraps: check for overread. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Michael Niedermayer	82a1d57575	fraps: check overread per sample instead of per line Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago

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117 Commits (69738466189a0f68b0a635b4804ef9cf7bee3672)