FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	343654c288	avformat/mpegenc: Replace 0.7 by 7/10 This avoids another float computation, avoiding a potential source of rounding issues Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	73f7179924	avformat/mpegenc: Do not use floats for vcd_padding_bitrate This reduces the risk for rounding differences. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Vittorio Giovara	1a3eb042c7	Replace av_dlog with normal av_log at trace level This applies to every library where performance is not critical.	10 years ago
Michael Niedermayer	e72f8ceabd	avformat/mpegenc: Ignore max_delay if no other options remain Fixes assertion failure Fixes Ticket4335 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Diego Biurrun	daf8cf358a	avformat: Don't anonymously typedef structs	10 years ago
Luca Barbato	01168bf140	mpeg: Remove unused field	10 years ago
Michael Niedermayer	47b9481d9d	avformat/mpegenc: Use av_freep() to avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	869b56cae6	avformat/mpegenc: replace always enabled asserts by av_assert0() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	1d242f9816	avformat/mpegenc: assert that premux_packet is non null Based on: `065923b078` Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Vittorio Giovara	065923b078	mpegenc: prevent a NULL pointer dereference CC: libav-stable@libav.org Bug-Id: CID 29261	10 years ago
Anton Khirnov	75bbaf2493	mpegenc: limit the maximum muxrate It is written to the file as a 22-bit value. CC: libav-stable@libav.org	10 years ago
Luca Barbato	4e9e6fa99f	mpeg: Write H264 streams at offset 2 It hints that the content is H264 according to HD-DVD.	10 years ago
Luca Barbato	8c6f430291	mpeg: Suppress a compiler warning on callback type	11 years ago
Luca Barbato	e4c9e59a45	mpeg: K&R formatting cosmetics Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Lukasz Marek	ce1eefe691	lavf: use av_fifo_freep Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>	11 years ago
Michael Niedermayer	572f5eb1af	avformat/mpegenc: try to improve the VBV buffer warning Maybe fixes Ticket 3494 Part of the message suggested by: rogerdpack Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	e043298cb1	lavf/mpegenc: Print a warning if ac3, pcm_s16be or dts are muxed into mpeg1. Some media players don't play the resulting files. The warning should help users to avoid the issues described in ticket #1720.	11 years ago
Diego Biurrun	8f8bc92365	Add missing #includes for INT64_MAX and INT64_C	11 years ago
Michael Niedermayer	f2eb474a5a	avformat/mpegenc: check, warn and clip muxrate to syntactical possible values Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	8c1253c934	avformat/mpegenc: check, warn and clip VBV value to within syntactically possible values Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	28d35dbe9f	avformat/mpegenc: fix muxrates AVOption maximum value Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	cd05c4060a	avformat/mpegenc: minor simplification / use AV_WB16() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	32cde96296	avformat/mpegenc: Better heuristic for ordering packets This prevents underflows in quite constrained cases Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	930406325c	avformat/mpegenc: Better default for max_delay Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	b637118086	avformat/mpegenc: change assert to av_assert0 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	ddd0e23d58	avformat/mpegenc: improve field names in underflow error message Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	7abd35a1ff	avformat: Add av_cold attributes to init functions missing them	12 years ago
Michael Niedermayer	fa11f36876	mpegpsenc: avoid shifting dts/pts Only shift if needed to avoid negative scr when requested or for dvd. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	cf369d4449	mpegpsenc: show first SCR/DTS at debug level Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	9fd0cf8a3b	mpegpsenc: move preload recalculation to where its needed Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	2a23f6035e	mpegpsenc: Fix SCR handling for DVD This makes the initial SCR equal 0 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	84aba8eed9	mpegpsenc: restructure SCR handling Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	72eaba5e4f	avformat: Convert some commented-out printf/av_log instances to av_dlog	12 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>	12 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	13 years ago
Diego Biurrun	0177b7d23a	Improve descriptiveness of a number of codec and container long names	13 years ago
Diego Biurrun	6774247a9d	avformat: Drop pointless "format" from container long names	13 years ago
Diego Biurrun	1cf6e7dd37	mpegenc: remove disabled code	13 years ago
Janne Grunau	29d27b5425	mpegmux: add stuffing to avoid incomplete PCM frames Fixes https://bugzilla.libav.org/show_bug.cgi?id=244	13 years ago
Michael Niedermayer	3fb945a935	mpegpsenc: fix user specified mux rate Fixes Ticket1175 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Martin Storsjö	4fa57d524f	libavformat: Set the default for the max_delay option to -1 Make the muxers/demuxers that use the field handle the default -1 in the same way as 0. This allows distinguishing an intentionally set 0 from the default value where the user hasn't set it. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Anton Khirnov	2a0f868cfa	lavf: remove disabled FF_API_PRELOAD cruft	13 years ago
Anton Khirnov	f0cb13958d	lavf: remove disabled FF_API_MUXRATE cruft	13 years ago
Michael Niedermayer	887cd591a8	mpegpsmux: Fix integer overflow with huge VBV sizes. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Janne Grunau	af9240cd3c	mpegenc: simplify muxrate calculation The fate-h264-bsf-mp4toannexb failures were caused by an integer overflow of the unneeded multiplication. Inspired by patch by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	490c97bdf5	mpegpsenc: Fix integer overflow of the muxrate calculation. this should fix the failure of h264-bsf-mp4toannexb on freebsd/openbsd Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	c3f9ebf743	lavf: make av_set_pts_info private. It's supposed to be called only from (de)muxers.	13 years ago
Anton Khirnov	f172132f82	mpegenc: add preload private option. Deprecate AVFormatContext.preload.	13 years ago
Anton Khirnov	5a9ee3152b	mpegenc/mpegtsenc: add muxrate private options. Deprecate AVFormatContext.mux_rate.	13 years ago
Diego Biurrun	aebb56e184	Replace some commented-out debug printf() / av_log() messages with av_dlog(). Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago

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122 Commits (8f2c045a0e21559c0cdec44805bdc26457658f9c)