FFmpeg

Commit Graph

Author	SHA1	Message	Date
Clément Bœsch	6a3cc21242	mp3dec: fix truncating packet error message while decoding a complete MP3. The MP3 demuxer split the data in packets of 1024B which are later split in MP3 frames by the MPEG audio parser. The last read is "truncated", but this should not raise any error. Solution-by: Michael Niedermayer	13 years ago
Anton Khirnov	6e9651d106	lavf: remove AVFormatParameters from AVFormatContext.read_header signature	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
Michael Niedermayer	b51eaf3b8c	mp3probe: Detect mp3 stronger with just 200 frames, this should speed up detection on mp3 streams. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	82ab61f901	lavc: use avpriv_ prefix for some mpegaudio symbols used in lavf. Specifically, ff_mpa_freq_tab, ff_mpa_bitrate_tab, ff_mpa_decode_header, ff_mpegaudio_decode_header.	13 years ago
Anton Khirnov	3b3bbdd3e6	lavf,lavd: replace av_new_stream->avformat_new_stream part I. Trivial replacements with sed are done in this commit: sed 's/av_new_stream(\([^)]*\), 0)/avformat_new_stream(\1, NULL)/'	13 years ago
Michael Niedermayer	c83442b057	mp3demux: pass on error code on packet read. Reported-by: Tanami, Ohad Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Ingo Brückl	5d305c9398	Correct determination of file size and frames in VBRI headers The fields "Number of Bytes" and "Number of Frames" are mixed up. "Bytes" come first, "Frames" behind. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	dfc2c4d900	lavf: use designated initialisers for all (de)muxers. It's more readable and less prone to breakage.	14 years ago
Mans Rullgard	0ebcdf5cda	Do not include mathematics.h in avutil.h Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Anton Khirnov	d2d67e424f	Remove all uses of now deprecated metadata functions.	14 years ago
Anton Khirnov	e42500cb4f	lavf: replace some more avio_seek(SEEK_CUR) with avio_skip Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Anton Khirnov	45a8a02a41	lavf: replace avio_seek(SEEK_CUR) with avio_skip where it makes sense Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	384c9c2fa7	avio: add avio_tell macro as a replacement for url_ftell Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `a2704c9712`)	14 years ago
Anton Khirnov	a2704c9712	avio: add avio_tell macro as a replacement for url_ftell Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	f59d8ff8cd	avio: avio_ prefix for url_fseek Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `6b4aa5dac8`)	14 years ago
Anton Khirnov	6b4aa5dac8	avio: avio_ prefix for url_fseek Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	e63a362857	avio: avio_ prefixes for get_* functions In the name of consistency: get_byte -> avio_r8 get_<type> -> avio_r<type> get_buffer -> avio_read get_partial_buffer will be made private later get_strz is left out becase I want to change it later to return something useful. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit `b7effd4e83`)	14 years ago
Anton Khirnov	b7effd4e83	avio: avio_ prefixes for get_* functions In the name of consistency: get_byte -> avio_r8 get_<type> -> avio_r<type> get_buffer -> avio_read get_partial_buffer will be made private later get_strz is left out becase I want to change it later to return something useful. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Diego Elio Pettenò	66355be3c3	Prefix all _demuxer, _muxer, _protocol from libavformat and libavdevice. This also lists the objects from those two libraries as internal (by adding the ff_ prefix) so that they can then be hidden via linker scripts. (cherry picked from commit `c6610a216e`)	14 years ago
Diego Elio Pettenò	c6610a216e	Prefix all _demuxer, _muxer, _protocol from libavformat and libavdevice. This also lists the objects from those two libraries as internal (by adding the ff_ prefix) so that they can then be hidden via linker scripts.	14 years ago
Clément Bœsch	204a18151c	Move ID3v1 skip from decoder to demuxer Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net> (cherry picked from commit `045b80e52d`)	14 years ago
Clément Bœsch	045b80e52d	Move ID3v1 skip from decoder to demuxer Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>	14 years ago
Anton Khirnov	baa69f8a84	Split mp3 demuxer and muxer into separate files. Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit `d08928bbea`)	14 years ago
Anton Khirnov	d08928bbea	Split mp3 demuxer and muxer into separate files. Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Michael Niedermayer	7cf0472e6a	Fix assertion failure due to frames being 0 in mp3 vbr bitrate calculation. Fixes issue 2442. Originally committed as revision 26121 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Reimar Döffinger	b72daad062	Remove hack in MP3 probe that was meant as a work-around for large ID3v2 tags which no longer works since ID3v2 handling was moved to generic code. In addition, in caused false-positives for all files starting with one or more 0-bytes. Originally committed as revision 25929 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Anton Khirnov	ad7768f4c4	add ff_ prefix to metadata_conv() patch by Anton Khirnov anton _at_ khirnov _dot_ net Originally committed as revision 25505 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Anton Khirnov	03700d399b	Export metadata in the generic format. Deprecate old conversion API. patch by Anton Khirnov anton _at_ khirnov _dot_ net Originally committed as revision 25493 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Reimar Döffinger	6612d8cf31	Move handling of ID3v2 to common utils.c code, reducing code duplication and supporting it for more formats, fixing issue 2258. Originally committed as revision 25378 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Alexander Kojevnikov	2a758efe31	Make frames unsigned. Patch by Alexander Kojevnikov, alexander kojevnikov com Originally committed as revision 24540 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Alexander Kojevnikov	49d7ef282d	Show correct bitrate for VBR MP3 files. Patch by Alexander Kojevnikov, alexander kojevnikov com Originally committed as revision 24539 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
James Darnley	90d9d97d4d	Fix ID3v1 tags in mp3 files Patch by James Darnley, james dot darnley at gmail Originally committed as revision 24189 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Karcher	3a1350e8d9	Generalize ID3v2 functions to support ID3v2-like ID headers with a different magic in the header (mainly targeted to Sony's .oma/.aa3 format). Patch by Michael Karcher, ffmpeg A mkarcher dialup fu-berlin de Originally committed as revision 23583 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Baptiste Coudurier	2293a2e67f	Set AVFMT_NOTIMESTAMPS flag for mp3 muxer Fixes issue 1026 Originally committed as revision 22916 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	72415b2adb	Define AVMediaType enum, and use it instead of enum CodecType, which is deprecated and will be dropped at the next major bump. Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	5692ed3ad4	Many mp3s seem to contain padding after id3 tags that is not considered in the tag size. Skip this to make the format probing quicker. Originally committed as revision 22111 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Anton Khirnov	ed7694d8cf	Set lavf identification string globally in av_write_header(), rather than inside the muxers. Remove special handling of "encoder" tags from AVI and MP3 muxers. Patch by Anton Khirnov <wyskas gmail com>. Originally committed as revision 21850 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Andreas Öman	80242f9bdb	mp3: ftell() file offset for VBR tags before ID3v1 parser messes it up. Originally committed as revision 21737 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Anton Khirnov	ca76a11948	Add a list of generic tags and change demuxers to follow it. Patch by Anton Khirnov, wyskas at gmail dot com Originally committed as revision 21587 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Baptiste Coudurier	9c5a9e6b48	set mp3 timebase to the lcm of all mp3 sample rates to fix frame duration Originally committed as revision 20579 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	0cd0a22488	Move function that is only used by the MP3 muxer below the corresponding #if. This removes the dependency of the MP2 muxer on the id3v2 object file. Originally committed as revision 20329 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	ff06d76acd	Add '#include "libavutil/intreadwrite.h"', necessary for AV_RB32. This fixes the build with demuxers disabled. Originally committed as revision 20327 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Anton Khirnov	7fd5aeb3e5	Only read ID3v1 tag if ID3v2 isn't present or is empty. This prevents the demuxer from exporting multiple semantically identical but differently named tags. Patch by Anton Khirnov, wyskas gmail Originally committed as revision 20175 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Anton Khirnov	41770abf86	id3v2: Export all text information frames with correct names. Patch by Anton Khirnov <wyskas at gmail dot com> Originally committed as revision 20171 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Anton Khirnov	078d89a2b0	MP3 muxer: Write all metadata. Patch by Anton Khirnov <wyskas at gmail dot com> Originally committed as revision 20170 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	4b4ac5c7a8	Sync AC3 probe values with MP3 probe values, they have to avoid similar issues. This fixes ffmpeg-generated files with -acodec ac3 being detected as raw ac3 instead of MPEG. Originally committed as revision 20075 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Anton Khirnov	6378b06208	Add id3v2 metadata conversion table and use it in mp3 muxer. Patch by Anton Khirnov, wyskas gmail Originally committed as revision 20073 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	de653ba3bb	Place MP3 demuxer code under appropriate #ifdefs. Fixes compilation with --disable-optimizations --disable-demuxers. Originally committed as revision 19964 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago

28 Commits (de05e41bfc0ae32b93e45d2b4c215d89f06f3d8f)