FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	281a40e18f	lavf: remove an unneeded call to avcodec_get_frame_defaults(). avcodec_decode_*() resets the frame itself.	11 years ago
Anton Khirnov	eb891b3114	Replace all uses of avcodec_free_frame with av_frame_free().	11 years ago
Michael Niedermayer	81c1197494	avformat/utils: Check avcodec_open2() return code in av_find_stream_info() Fixes CID1135750 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	6722e564a8	avformat/hdsenc: fix off by 1 error in array size check Fixes CID1135763, CID1135764 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	572965c9a6	avformat/hdsenc: fix unintentional integer overflow in hds_write_packet() Fixes CID1135762 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	95d2fc6a76	avformat/hdsenc: Check rename() return value Fixes CID1135748 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	7441d1ec33	avformat/aviobuf: fix null dereference in avio_close_dyn_buf() Fixes CID1135769 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	945a440d11	Force one stream for raw muxers. Based on `eeb975f5` Fixes ticket #3217. Reviewed-by: Nicolas George	11 years ago
Michael Niedermayer	7f39352a1b	avformat/oggparseopus: calculate pts/dts for initial packets after seeking based on code from oggparsevorbis Fixes Ticket3124 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	39d11d599c	avformat/oggparseopus: factor opus_duration() out Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	362383b743	Fix remuxing of IMA_QT in mov. Fixes ticket #1603.	11 years ago
Carl Eugen Hoyos	c5a837658a	Do not detect "00000000..." (and other non-changing values) as adp.	11 years ago
Carl Eugen Hoyos	b8667bccad	Revert: flvenc: Don't pretend to support muxing "plain" VP6 Muxing VP6 is used by applications and works with Flashplayer. Reported-by: David Bertrand	11 years ago
Diego Biurrun	d64341e498	configure: Prefix libc-related variables with "libc_" Simplifies host/target libc detection splitting.	11 years ago
d s	f0b234ab9e	avformat: AviSynth demuxer rewrite Directly loads AviSynth through LoadLibrary instead of relying on Video for Windows, and supports using AvxSynth (via dlopen) to open scripts on Linux and OS X. Error messages from AviSynth/AvxSynth are now reported through av_log and exit, rather than the traditional behavior of generating an error video that the user would need to watch to diagnose. The main rewrite was authored by d s <avxsynth.testing@gmail.com> from the AvxSynth team, with additional contributions by Oka Motofumi <chikuzen.mo@gmail.com> Stephen Hutchinson <qyot27@gmail.com> Diego Biurrun <diego@biurrun.de> Anton Khirnov <anton@khirnov.net> Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Andrey Utkin	c1b9d7189d	avformat/rtpdec: Enable GSM RTP depacketization Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	7f763775aa	avformat/utils: remove unused variable Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	1770da18f7	avformat/utils: reject poorly fitting rfps values earlier This avoids collecting statistics for rfps values that very likely will get rejected later. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	ba189b1db4	avformat/mov: use rfps_add_frame() only for video it makes no sense for other streams Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
James Almer	618bdb7f58	lavf/mux: Don't write "encoder" metadata tag when bitexact is requested Since we don't write lavf's string when bitexact is requested, this will prevent the tag from being copied from the source stream. Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	133fbfc781	do O(1) instead of O(n) atomic operations in register functions about 1ms faster startup time Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
James Almer	56572787ae	Add Windows resource file support for shared libraries Originally written by James Almer <jamrial@gmail.com> With the following contributions by Timothy Gu <timothygu99@gmail.com> * Use descriptions of libraries from the pkg-config file generation function * Use "FFmpeg Project" as CompanyName (suggested by Alexander Strasser) * Use "FFmpeg" for ProductName as MSDN says "name of the product with which the file is distributed" [1]. * Use FFmpeg's version (N-xxxxx-gxxxxxxx) for ProductVersion per MSDN [1]. * Only build the .rc files when --enable-small is not enabled. [1] http://msdn.microsoft.com/en-us/library/windows/desktop/aa381058.aspx Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	af7562a035	Ignore es_map_length when parsing mpeg program stream map. Fixes ticket #3195.	11 years ago
Michael Niedermayer	e2bf00ce46	avformat/mov: calculate rfps from the first 100 frames of the index This reduces the amount of frames that need to be demuxed in av_find_stream_info() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	1565a9a9e9	avformat/utils: factor rfps calculation out Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	dc1b0a54f9	avformat/utils: provide more IO statistics in debug output at start and end of av_find_streaminfo() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	f3008f30fb	avformat/utils: move update_wrap_reference() up simplifies code also remove extra {} Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	34b16e2d36	avformat/utils: reorder operations in update_wrap_reference() prevents a integer overflow Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Rainer Hochecker	f65afef1df	mpegts: do not set pts for missing dts in video streams Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	394b0c830a	avformat/utils: correct for timestamp wrap earlier This uses dts & pts as reference instead of first_dts Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	d7ead9ad44	avformat/utils: also fix wrapping of start_time in update_initial_timestamps() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	dd5f925927	avformat/utils: Fix pts_wrap_behavior calculation with negative first_dts Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	b2c89453dc	avformat/avisynth: remove duplicate av_new_packet() call Found-by: Marton Balint <cus@passwd.hu> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Anton Khirnov	c46ab34d81	avisynth: make avs_library statically allocated. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Stephen Hutchinson	801c186440	avisynth: Move to av_new_packet/av_free_packet. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	2ccc6ff03a	Add an Opus and a Speex muxer. Fixes ticket #3181.	11 years ago
Carl Eugen Hoyos	4ba90392bc	Support AC-3 in Sega Dreamcast Sofdec files. Fixes ticket #3184	11 years ago
Anton Khirnov	95fd52c11b	mxfdec: set extradata size The line setting it was mistakenly removed in `ecf442a58b`	11 years ago
Kostya Shishkov	a16577d985	MSN Audio support This is essentially a MS GSM decoder extension that supports more sampling rates and lower bitrates. Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Diego Biurrun	ab81f24ad4	build: Integrate multilibrary examples into the build system This includes moving libavformat/output-example to doc/examples/output.	11 years ago
Stefano Sabatini	c0f2e07135	lavf/segment: add a few log messages when avio_open2() fails	11 years ago
Stefano Sabatini	5e278c19c7	lavf/segment: add segment_list_entry_prefix option This option allows to add a prefix to the segment list entry filenames. Also set by default the list entry filenames to the corresponding segment basename, consistent with the HLS muxer. Based on an idea by Steven Liu <lingjiujianke@gmail.com>.	11 years ago
Vignesh Venkatasubramanian	7f11c530dc	lavf: Exporting opus pre_skip in AVCodecContext Opus Pre Skip is exported in AVCodecContext->delay similar to how it is done for matroska. Doing the same for ogg too. Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com> Reviewed-by: Nicolas George <george@nsup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	e78d038187	avformat/asfdec: ignore packet_segments Fixes Ticket1708 Based on patch by Alberto Delmás Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Alberto Delmás	edf7d15eb0	avformat/asfdec: reset packet_time_start when asf_read_frame_header() failed Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	76dad833e9	avformat/asfdec: remove duplicated packet_segments reset 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	5c4aa72b75	avformat/hnm: check chunk_size == 0 Fixes potential infinite loop Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	a7f27453f6	avformat/mov: Check that we have a stream before accessing it in mov_read_ares() Fixes out of array read Fixes: signal_sigsegv_6f1855_3910_avid_test_alpha.mov Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago

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14109 Commits (525a7d9b78683ce0e44a97283eb7ed23d36ae688)