FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	b3dfebd641	avformat/matroskadec: fix off by 1 error in matroska_read_seek() Fixes out of array read Fixes: vp9-opus-crash.webm Found-by: Dale Curtis <dalecurtis@google.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Dirk Ausserhaus	8bfb4d72dd	avcodec/indeo4: Decode both parts of IP frames Fixes part of Ticket845 av_frame_move_ref() idea by Anton Khirnov Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Dirk Ausserhaus	d24673a2c8	avcodec/indeo4: Move frametypes into common header. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	ca2ec98cbe	Do not overwrite the sample format with AV_SAMPLE_FMT_NONE in libspeex_decode_init(). Fixes a regression since `ef48ac65` when decoding speex in f4v, reported by irc user massdos.	11 years ago
Carl Eugen Hoyos	1acb5ca02a	Improve frame size calculation in caf muxer to fix adpcm_ms remuxing. Fixes ticket #3645.	11 years ago
Michael Niedermayer	772d46d3b3	avcodec/qpeldsp: Restore author attribution See: `368f50359e` See: similarity index 51% copy from libavcodec/dsputil.c copy to libavcodec/qpeldsp.c index 6d41dfc..0beeab8 100644 --- a/libavcodec/dsputil.c +++ b/libavcodec/qpeldsp.c @@ -1,9 +1,5 @@ /* - * DSP utils - * Copyright (c) 2000, 2001 Fabrice Bellard - * Copyright (c) 2002-2004 Michael Niedermayer <michaelni@gmx.at> - * - * gmc & q-pel & 32/64 bit based MC by Michael Niedermayer <michaelni@gmx.at> + * quarterpel DSP functions * * This file is part of FFmpeg. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	8c891d90ca	avcodec/x86/qpeldsp_init: Restore author attribution See: `368f50359e` See: `44eb495128`, and many others See: similarity index 83% copy from libavcodec/x86/dsputil_init.c copy to libavcodec/x86/qpeldsp_init.c index ebbf97f..8f296a1 100644 --- a/libavcodec/x86/dsputil_init.c +++ b/libavcodec/x86/qpeldsp_init.c @@ -1,6 +1,5 @@ /* - * Copyright (c) 2000, 2001 Fabrice Bellard - * Copyright (c) 2002-2004 Michael Niedermayer <michaelni@gmx.at> + * quarterpel DSP functions * * This file is part of FFmpeg. * Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	b15a3cc575	qpel_template: Restore author attribution See: `368f50359e` See: `59fe111e81` See: similarity index 98% rename from libavcodec/dsputil_template.c rename to libavcodec/qpel_template.c index 95d966e..500c75b 100644 --- a/libavcodec/dsputil_template.c +++ b/libavcodec/qpel_template.c @@ -1,9 +1,5 @@ /* - * DSP utils - * Copyright (c) 2000, 2001 Fabrice Bellard - * Copyright (c) 2002-2004 Michael Niedermayer <michaelni@gmx.at> - * - * gmc & q-pel & 32/64 bit based MC by Michael Niedermayer <michaelni@gmx.at> + * quarterpel DSP function templates * * This file is part of FFmpeg. * Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	98a6806fdd	Merge commit '368f50359eb328b0b9d67451f56fda20b3255f9a' * commit '368f50359eb328b0b9d67451f56fda20b3255f9a': dsputil: Split off quarterpel bits into their own context Conflicts: configure libavcodec/dsputil.c libavcodec/h263dec.c libavcodec/mpegvideo.c libavcodec/mpegvideo_enc.c libavcodec/vc1dec.c libavcodec/vc1dsp.c libavcodec/x86/dsputil_init.c libavcodec/x86/qpeldsp.asm Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	d35899ccce	Merge commit 'cb52a17cb62297802b0a77e5af9850d87c3f925b' * commit 'cb52a17cb62297802b0a77e5af9850d87c3f925b': dsputil: Move Bink-specific add_pixels8 to binkdsp Conflicts: libavcodec/dsputil.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	40f3a87c10	Merge commit '054013a0fc6f2b52c60cee3e051be8cc7f82cef3' * commit '054013a0fc6f2b52c60cee3e051be8cc7f82cef3': dsputil: Move APE-specific bits into apedsp Conflicts: libavcodec/arm/int_neon.S libavcodec/x86/dsputil.asm Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	5c6e94c42b	Merge commit '256da0770e495176d1b2699ec6e9c7993c2a6d7b' * commit '256da0770e495176d1b2699ec6e9c7993c2a6d7b': dsputil: Move mspel_pixels_tab to the only place it is used Conflicts: libavcodec/dsputil.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	a9a312d299	Merge commit '3832a6590156e6abc575bed51cbffa78617ee5fd' * commit '3832a6590156e6abc575bed51cbffa78617ee5fd': dsputil: Move ff_alternate_*_scan tables to mpegvideo Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	c814a6c778	avcodec/x86/svq1enc_mmx: Add author attribution See: `5900637219` Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	ea0931fb96	Merge commit '65d5d5865845f057cc6530a8d0f34db952d9009c' * commit '65d5d5865845f057cc6530a8d0f34db952d9009c': dsputil: Move SVQ1 encoding specific bits into svq1enc Conflicts: libavcodec/x86/Makefile Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	cb8763bda7	Merge commit '2ea2612df508abdd1f97c6a6ef56275a52c5c41e' * commit '2ea2612df508abdd1f97c6a6ef56275a52c5c41e': svq1enc: Rename SVQ1Context to SVQ1EncContext Conflicts: libavcodec/svq1enc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	b3f4615081	ffmpeg: fix check for muxing overhead being unknown Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
James Almer	02a3e327f1	x86/dsputilenc: add missing guards to ff_pix_sum16_xop XOP support was added in Yasm 1.0.0 and Nasm 2.06, and we still support older versions. Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Christophe Gisquet	99a319c4e7	x86: huffyuvdsp: port add_bytes to yasm C MMX SSE2 Cycles: 2972 587 302 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Christophe Gisquet	2267003981	x86: hpeldsp: better factorization Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Christophe Gisquet	bf7e9cc82a	tests: allow passing dimensions to videogen Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	7b4c46050e	rename add_hfyu_left_prediction_int16 to add_hfyu_left_pred_int16 This makes the naming more consistent with the 8bit variant Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	550ae6c02f	rename add_hfyu_median_prediction_int16 to add_hfyu_median_pred_int16 This makes the naming more consistent with the 8bit variant Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	40a4ab8ba4	rename sub_hfyu_median_prediction_int16 to sub_hfyu_median_pred_int16 This makes the naming more consistent with the 8bit variant Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
James Almer	05de4d3011	x86/dsputilenc: implement XOP version of pix_sum16 SSE2: 137 cycles XOP: 87 cycles Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	232959f184	Merge commit '08cd92144e73195eecc28ed0348e66e255516b82' * commit '08cd92144e73195eecc28ed0348e66e255516b82': aarch64: Use the correct syntax for relocations Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	fba0ac2805	avcodec/dpx_parser: Allow frame size to be too small Fixes Ticket3402 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	8df5d9aabf	avcodec/dpx_parser: fix flushing end out Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	f518fb3318	avcodec/dpx_parser: reset index when finding a startcode, not after This is simpler Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	368f50359e	dsputil: Split off quarterpel bits into their own context	11 years ago
Diego Biurrun	cb52a17cb6	dsputil: Move Bink-specific add_pixels8 to binkdsp	11 years ago
Diego Biurrun	054013a0fc	dsputil: Move APE-specific bits into apedsp	11 years ago
Diego Biurrun	256da0770e	dsputil: Move mspel_pixels_tab to the only place it is used	11 years ago
Diego Biurrun	3832a65901	dsputil: Move ff_alternate_*_scan tables to mpegvideo	11 years ago
Diego Biurrun	65d5d58658	dsputil: Move SVQ1 encoding specific bits into svq1enc	11 years ago
Diego Biurrun	2ea2612df5	svq1enc: Rename SVQ1Context to SVQ1EncContext This allows making it visible without name clashes.	11 years ago
Christophe Gisquet	25e6310a3e	huffyuv: change left prediction access in BGRA Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Christophe Gisquet	c609f803e1	huffyuv: avoid duplicated defines Move the defines to the dsp header. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Martin Storsjö	08cd92144e	aarch64: Use the correct syntax for relocations This fixes building in PIC mode with gas. The examples in the gas manual showed using a # here even though gas itself actually didn't support that syntax (and the gas test suite only tests it without the extra hash sign). CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Michael Niedermayer	4991eacc06	Merge commit '962d63157322466a9a82f9f9d84c1b6f1b582f65' * commit '962d63157322466a9a82f9f9d84c1b6f1b582f65': matroskaenc: set the stream timebase earlier Conflicts: tests/ref/lavf/mkv tests/ref/seek/lavf-mkv Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	e46cc1dab0	Merge commit '43e7f0797f9f821a3866a20f05e512e13c82076a' * commit '43e7f0797f9f821a3866a20f05e512e13c82076a': flvenc: only write the framerate tag based on avg_frame_rate Conflicts: tests/ref/lavf/flv_fmt tests/ref/seek/lavf-flv_fmt tests/ref/seek/vsynth2-flv tests/ref/vsynth/vsynth1-flashsv tests/ref/vsynth/vsynth1-flv tests/ref/vsynth/vsynth2-flashsv tests/ref/vsynth/vsynth2-flv Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	a72df4dadc	Merge commit 'cf6977712c9e5abe6dc55289f6322ccbf10321a9' * commit 'cf6977712c9e5abe6dc55289f6322ccbf10321a9': movenc: write avg_frame_rate as the framerate, not the codec timebase Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	bc59d39b82	Merge commit '81eec081afea9fc017a175581ceea7c420a0dfc3' * commit '81eec081afea9fc017a175581ceea7c420a0dfc3': matroskaenc: base DefaultDuration on the framerate, not the codec timebase Conflicts: libavformat/matroskaenc.c tests/ref/lavf/mkv tests/ref/seek/lavf-mkv See: `ea83b032af` Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	d9c4f61dab	Merge commit 'a53551cba86bb67efcb6105fdc337a36c43132bd' * commit 'a53551cba86bb67efcb6105fdc337a36c43132bd': frame: fix the error path in av_frame_copy_props() Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Anton Khirnov	962d631573	matroskaenc: set the stream timebase earlier Fixes calculating the ts offset for audio codecs with delay.	11 years ago
Anton Khirnov	43e7f0797f	flvenc: only write the framerate tag based on avg_frame_rate Do not fall back on the codec timebase, since that can be anything for VFR video.	11 years ago
Anton Khirnov	cf6977712c	movenc: write avg_frame_rate as the framerate, not the codec timebase	11 years ago
Anton Khirnov	81eec081af	matroskaenc: base DefaultDuration on the framerate, not the codec timebase This results in DefaultDuration not being written when the framerate is not known, but as this field is purely informative, this should not break any sane demuxers.	11 years ago
Roman Savchenko	a53551cba8	frame: fix the error path in av_frame_copy_props() First free metadata, then the side data it is contained in. Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Michael Niedermayer	78a79a2ceb	avformat/nutenc: replace conditional by assert Its implied by sp_count==0 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago

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