FFmpeg

Commit Graph

Author	SHA1	Message	Date
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	14 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	14 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	14 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	14 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
Justin Ruggles	ea25c063c3	10l: set genre default immediately before reading genre tag Originally committed as revision 19867 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	d891cbb444	Set ID3v1 genre to 0xFF (unknown) by default instead of 0 (Blues). Originally committed as revision 19866 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	1ac9563075	Slighty tweak mp3 probe threshold to prevent probetest from complaining. Originally committed as revision 19849 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Patrick Dehne	50fcd5be36	Move id3v1/id3v2 handling code from mp3.c to id3v[12].c. patch by Patrick Dehne, patrick mysonicweb com Originally committed as revision 19224 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Patrick Dehne	7541118286	Move id3v2 parsing code from mp3.c to id3v2.h and id3v2.c. patch by Patrick Dehne, patrick mysonicweb com Originally committed as revision 19155 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	f9f2ab8229	Require 4 instead of 3 frames for detecting mp3, fixes misdetection of mpegps_mp3_unrecognized_format.mpg (issue997) Originally committed as revision 18657 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Aurelien Jacobs	bd51c0138a	handle id3v2 'genre' tag formated as '%d' Originally committed as revision 18145 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	0ffbc258aa	Change a bunch of codec long_names to be more consistent and descriptive. Originally committed as revision 17716 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Alex Converse	d0f89acf60	Make the MP3 probe weakly claim all files with ID3v2 tags to fix regressions on files with very large tags. Originally committed as revision 17008 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Aurelien Jacobs	b3a9e50c10	cosmetics: indentation Originally committed as revision 16957 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Aurelien Jacobs	3b1c4a06f6	simplify usage of dstlen as it is not a parameter anymore Originally committed as revision 16956 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Aurelien Jacobs	ee56cab3f3	cosmetics: indentation Originally committed as revision 16955 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Aurelien Jacobs	b182eeb08b	use new metadata API in the mp3 muxer Originally committed as revision 16954 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Aurelien Jacobs	9d98535ceb	use new metadata API in the mp3 demuxer Originally committed as revision 16953 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Aurelien Jacobs	9f5aca8fec	don't support the mp3 extension in the mp2 muxer especially not under any conditionnal Originally committed as revision 16922 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Andreas Öman	cf92cec7d8	Avoid allocating MPADecodeContext on stack. Instead move relevant fields into MPADecodeHeader and use it where appropriate. Originally committed as revision 16728 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Alex Converse	38cef58404	Fix a read past end of buffer crash in the mp3 probe Originally committed as revision 16693 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Alex Converse	ac3ef4a41b	Fix probing of files with ID3v2 tags. Discussed at http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/2009-January/059302.html Originally committed as revision 16688 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	406792e7b0	cosmetics: Remove pointless period after copyright statement non-sentences. Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Alex Converse	2ea512a6c2	Factorise id3v2 header parsing from mp3.c to be shared Patch by Alex Converse ( alex converse gmail com ) Originally committed as revision 16615 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Aurelien Jacobs	b250f9c66d	Change semantic of CONFIG_, HAVE_ and ARCH_*. They are now always defined to either 0 or 1. Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Yoav Steinberg	853a97530e	If we find a VBR tag at the beginning of the file don't attempt to parse it as a valid frame. patch by (Yoav Steinberg yoav out monfort in co in il) Originally committed as revision 16421 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	c96bd21227	Change mpeg audio parser so it only sets frame_size, channels and bit_rate after it has a few valid frames. Fixes issue762 Originally committed as revision 16259 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	bc5c918ea8	Remove offset_t typedef and use int64_t directly instead. The name offset_t is easily confused with the standard off_t type and *_t is POSIX reserved namespace if any POSIX header is included. Originally committed as revision 15533 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	8212568a1c	Replace generic CONFIG_MUXERS preprocessor conditionals by more specific CONFIG_FOO_MUXER conditionals where appropriate. Originally committed as revision 15158 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	1bef65f4fe	Make the id3v1_genre_str array const, not just the strings it points to. Originally committed as revision 14942 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago

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113 Commits (d881a0e89548abaafb8466192923fb10905dabef)