Måns Rullgård
b3fc092548
avoid division by zero in av_find_stream_info() when no time base is set
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Originally committed as revision 9637 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Aurelien Jacobs
45da8124a0
Move public API functions av_codec_get_tag() and av_codec_get_id()
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into a file which is compiled un-conditionally (utils.c).
Originally committed as revision 9590 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Måns Rullgård
14d194d5d8
remove unused functions
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Originally committed as revision 9520 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Måns Rullgård
75e61b0e88
use new string functions
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based on patch by Reimar Döffinger
Originally committed as revision 9401 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Diego Biurrun
90b5b51eab
misc typo fixes
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Originally committed as revision 9291 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Diego Biurrun
755bfeabcc
misc spelling fixes
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Originally committed as revision 9289 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Stefano Sabatini
26ef3220cf
Move the video size and rate abbreviations system from libavformat to libavcodec
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patch by Stefano Sabatini: [stefano dot sabatini minus lala poste dot it]
original thread:
[FFmpeg-devel] [PATCH] Redesign the video size and rateabbreviations system
date: 06/02/2007 05:30 PM
Originally committed as revision 9288 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Ronald S. Bultje
19ecf88288
Add a bounds check on AVProbeData input.
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patch by Ronald S. Bultje, rbultje ronald.bitfreak net
thread:
Date: Sat, 09 Jun 2007 19:22:17 -0400
Subject: [FFmpeg-devel] lavf probing
Originally committed as revision 9275 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Ramiro Polla
659596f002
Export av_init_packet
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Originally committed as revision 9211 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Benoit Fouet
0ba0c8debb
Use url_fopen error code when opening input file
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handle the AVERROR_NOENT error case in print_error
Originally committed as revision 8977 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Daniel Cardenas
711737af8e
give the position offset of the file in the packet
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update seek regression test reference file accordingly
patch by Daniel Cardenas: Daniel Car cox net
original thread: [Ffmpeg-devel] [PATCH] Debug help for file position
date: 05/01/2007 02:42 AM
Originally committed as revision 8871 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Benoit Fouet
efd5fc538e
return right format in set_codec_from_probe_data
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Originally committed as revision 8867 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Alex Beregszaszi
e7047005cb
properly compile code for REDIR_DEMUXER
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Originally committed as revision 8840 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Luca Abeni
578688fad5
Fix reading PTSs and DTSs in libavformat, by reverting r8465.
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Such commit introduced some regressions (see the "Possible bug in reading
PTS/DTS" and "[BUG] no video transcoding" threads on ffmpeg-devel).
Originally committed as revision 8826 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Benoit Fouet
7d88b5ca02
more format abbreviations
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Originally committed as revision 8798 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
db2a0e229f
dont assert(0) due to buggy rm demuxer
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Originally committed as revision 8790 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
b5a3541da1
fix av_seek_frame_generic() so that it doesnt fail if the
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requested timestamp is after the last with backward flag
Originally committed as revision 8783 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
b237eb800d
init packet before calling the demuxer
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fixed random/uninitalized AVPacket->pos
Originally committed as revision 8781 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Alex Beregszaszi
61bc79ec9c
remove possibly broken wince cruft
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Originally committed as revision 8763 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Aurelien Jacobs
57004ff1d7
add an enum for need_parsing
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Originally committed as revision 8742 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Joakim Plate
a74008a4c3
timestamps generation improvement when parsing avi
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patch by Joakim \ elupus chez ecce dot se /
original thread:
date: 03/19/2007 01:47 AM
subject: [Ffmpeg-devel] [RFC] Improvement for the odd timestamp generation when parser is in use.
Originally committed as revision 8725 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
John Donaghy
6fea687ec1
DVR-MS probe audio format
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patch by John Donaghy \ johnfdonaghy chez gmail dot com /
Original thread:
date: 03/13/2007 04:56 PM
subject: [Ffmpeg-devel] [PATCH] DVR-MS probe audio format - was DVR-MS bug (MP2 decoding)
Originally committed as revision 8715 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
87e8788680
allocate 32 extra bytes at the end of the probe buffer and remove most probe buf_size checks
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Originally committed as revision 8677 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Víctor Paesa
e19fbbec95
Add some help for the analyzeduration option.
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patch by Víctor Paesa, wzrlpy arsystel com
Originally committed as revision 8631 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
6cc65ab3c6
analyze end condition must match r_fps selection condition
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fixes fps for Channel\ 4\ News_Channel\ 4_20_10_2006_19_00_01.dvr-ms
Originally committed as revision 8557 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
7975048628
require at least a score of AVPROBE_SCORE_MAX/4 or reaching of PROBE_BUF_MAX
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to detect a container
fixes probing of mpeg_probe_fail.mpg
Originally committed as revision 8535 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Wolfram Gloger
df7625ed62
av_estimate_timings_from_pts() flushes the packet queue but doesn't
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reset the streams' cur_dts values. This can lead to a fatal "error,
non monotone timestamps ..." message later, because the out-of-date
cur_dts values are used to compute some packet's dts.
Fix this by calling av_read_frame_flush() and eliminate code
duplication in the process.
The additional hunk gives more detailed error messages.
patch by Wolfram Gloger, wmglo dent.med.uni-muenchen de
Originally committed as revision 8465 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
028d6f3e71
revert r8428, the check was not that useless
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should fix constant pts=0 with broken demuxers
Originally committed as revision 8454 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
a843d1ff32
i think this is more correct
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Originally committed as revision 8452 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
bc4efe42dd
remove incorrect special case for audio
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Originally committed as revision 8433 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
7e4baa66e0
fix indention
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Originally committed as revision 8432 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
d9e1efb7f8
reorder pts into dts support
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Originally committed as revision 8431 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
a7f7965a27
remove useless if()
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Originally committed as revision 8428 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
14eb3345ba
simplify
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Originally committed as revision 8427 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
41c8a56a14
simplify
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Originally committed as revision 8426 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
e25f97313f
remove silly video check, theres nothing video specific in there
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Originally committed as revision 8425 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
befe3b05d3
add a delay variable to hold the timestamp buffer size
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set cur_dts correctly for delay>1
Originally committed as revision 8424 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
741887cf3e
remove special case for h.264 whatever this was supposed to do its not correct
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Originally committed as revision 8423 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Panagiotis Issaris
750f0e1f8b
Introduce two new logging functions av_hex_dump_log() and av_pkt_dump_log()
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which use av_log() for logging instead of fprintf().
Originally committed as revision 8339 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Baptiste Coudurier
ea486ab3be
remove codec_info_duration/nb_frames from AVStream
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Originally committed as revision 8337 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Panagiotis Issaris
3217cb424c
Move the libavformat public API comments to avformat.h. The comments are
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unmodified.
Originally committed as revision 8202 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Kristian Amlie
0cbff0275b
replace the auto array "duration_error" with a malloced array.
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prevents stack overflow on some plateforms
patch by Kristian Amlie %kristian A gridmedia P com %
Original thread:
Date: Mar 1, 2007 11:29 PM
Subject: [Ffmpeg-devel] Stack overflow patch
Originally committed as revision 8194 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Baptiste Coudurier
497244a897
check for any seeking failure during probe
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Originally committed as revision 8173 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Baptiste Coudurier
3fdb6af943
use avcodec_decode_audio2
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Originally committed as revision 8146 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
a185f52a86
try to fill in missing bits_per_sample
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Originally committed as revision 8043 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
François Revol
8fa36ae09d
This fixes error handling for BeOS, removing the need for some ifdefs.
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AVERROR_ defines are moved to avcodec.h as they are needed in there as well. Feel free to move that to avutil/common.h.
Bumped up avcodec/format version numbers as though it's binary compatible we will want to rebuild apps as error values changed.
Please from now on use return AVERROR(EFOO) instead of the ugly return -EFOO in your code.
This also removes the need for berrno.h.
Originally committed as revision 7965 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
e9b78eeba2
better generic index building and seeking code
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Originally committed as revision 7841 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Wolfram Gloger
9ecf7fada3
Fix audio corruption when cutting.
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Patch by Wolfram Gloger, wmglo dent dot med dot uni-muenchen dot de.
Originally committed as revision 7818 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
5a461d8e11
packets must be correctly interleaved
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Originally committed as revision 7805 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
a44b3c4da8
make av_find_stream_info() duration user selectable
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Originally committed as revision 7669 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago