Baptiste Coudurier
19719bc631
flv use 32 bit pts
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Originally committed as revision 13267 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Baptiste Coudurier
07a47ae2a3
pts are unsigned according to specs, fix negative pts when 32bit pts are used
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Originally committed as revision 12949 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
780169c363
Remove useless code.
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Originally committed as revision 12814 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
b41497e903
Recommit r12809
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Log:
10l
Setting AVFMTCTX_NOHEADER if streams<2 so phantom streams are found.
fixes WELCOMETOBELGRADE.flv
After seeking bug has been fixed.
Originally committed as revision 12813 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
0366654e2b
Use generic seeking code for flv. The removed code was a buggy duplicate.
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Originally committed as revision 12812 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
26d95a1ecf
revert r12809
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Log:
10l
Setting AVFMTCTX_NOHEADER if streams<2 so phantom streams are found.
fixes WELCOMETOBELGRADE.flv
As it unexpectly breaks seek regression tests.
Originally committed as revision 12811 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
a33cfa3071
Stop find_stream_info() searching for further streams if 2 streams have
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been found.
Originally committed as revision 12810 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
749c9201aa
10l
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Setting AVFMTCTX_NOHEADER if streams<2 so phantom streams are found.
fixes WELCOMETOBELGRADE.flv
Originally committed as revision 12809 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Pascal Massimino
c04c52d3a8
Additional checks for strange num_val in FLV metadata
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Avoids some "Unsupported audio codec (6)" message in FLVs, e.g.
Example of such problematic bitstream is 'bad_codec6.flv'
in ftp's /incoming directory.
Originally committed as revision 12510 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
58293e57e1
Fix issue357
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Do what the spec says, insane or not:
"
Format 0 (uncompressed) and Format 3 (uncompressed little-endian) are similar. Both encode
uncompressed audio samples. For 8-bit samples, the two formats are identical. For 16-bit
samples, the two formats differ in byte ordering. In Format 0, 16-bit samples are encoded and
decoded according to the native byte ordering of the platform on which the encoder and Flash
Player, respectively, are running. In Format 3, 16-bit samples are always encoded in little-endian
order (least significant byte first), and are byte-swapped if necessary in Flash Player before
playback. Format 0 is clearly disadvantageous because it introduces a playback platform
dependency. For 16-bit samples, Format 3 is highly preferable to Format 0 for SWF version 4
or later.
"
Originally committed as revision 12184 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
44de39f93c
flv/swf do not have a big endian codec id, they only support
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little endian and native endian.
Originally committed as revision 12183 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Benjamin Larsson
107b5f93dd
Reindent
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Originally committed as revision 11285 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Benjamin Larsson
7b76c22465
Correctly handle FLV_CODECID_NELLYMOSER_8HZ_MONO files
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Originally committed as revision 11284 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Björn Axelsson
899681cd1d
Use dynamically allocated ByteIOContext in AVFormatContext
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patch by: Björn Axelsson, bjorn d axelsson a intinor d se
thread: [PATCH] Remove static ByteIOContexts, 06 nov 2007
Originally committed as revision 11071 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Alex Beregszaszi
018b6fb465
Honor the 8bit extension (now 32bit instaed 24bit) of the pts field introduced in FLV specification v9.
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Originally committed as revision 11043 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
c8652b5714
support flv with invalid header
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fixes issue43
Originally committed as revision 10887 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
6f910bcf39
factorize stream creation
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Originally committed as revision 10886 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Benjamin Larsson
636b13c5fc
Nellymoser ASAO decoder
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Originally committed as revision 10741 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Aurelien Jacobs
9990460353
use the VP6A codec
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Originally committed as revision 10578 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Aurelien Jacobs
df63f130c8
revert r10527
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There is now a proper vp6a codec, so no need for this hack anymore.
Originally committed as revision 10577 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Aurelien Jacobs
f84c357325
Add support for VP6A in flv.
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Those files really contain 2 standard VP6 video streams:
- the "normal" video stream
- the alpha plan video stream (which is a standard
YV12 video with it's U an V plans all set to 0)
closes issue166
Originally committed as revision 10527 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Panagiotis Issaris
6f3e0b2174
Replace all occurrences of AVERROR_IO with AVERROR(EIO).
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Originally committed as revision 9760 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Panagiotis Issaris
769e10f068
Replace all occurrences of AVERROR_NOMEM with AVERROR(ENOMEM).
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Originally committed as revision 9759 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Diego Biurrun
7b94177e37
Group all copyright and author notices together.
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Originally committed as revision 9483 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
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
Alex Beregszaszi
031311cbd1
workaround for broken flvtoolized files
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Originally committed as revision 8277 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
683ab79ca0
flv follows in movs footsteps and has random trash in the width/height fields
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Originally committed as revision 7668 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
742482290f
improve probe and give it the max score
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Originally committed as revision 7667 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Allan Hsu
428cc588f2
add FLV decoder metadata parsing
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patch by Allan Hsu % allan A counterpop P net %
date: Dec 12, 2006 12:19 PM
subject: Re: [Ffmpeg-devel] [PATCH] FLV decoder metadata reading
Originally committed as revision 7286 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
15f14fc7c2
move duration finding code into read_packet() so it can be skiped if duration has already been set
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Originally committed as revision 7272 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
17fcb1709f
use amf_get_string()
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Originally committed as revision 7271 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
759dd138df
cosmetics
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Originally committed as revision 7270 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
896bcd2e85
amf_get_string() by Allan Hsu allan aat counterpop doot net
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Originally committed as revision 7269 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
4eb0c66505
get rid of AVFMTCTX_NOHEADER, create streams in read_header()
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Originally committed as revision 7268 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Allan Hsu
6cac3a3b08
Defines various common FLV format values between the FLV muxer and demuxer
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in a common flv.h.
patch by Allan Hsu allan _at_ counterpop.net
Originally committed as revision 7231 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Aurelien Jacobs
7fbde3431a
replace coder/decoder file description in libavformat by muxer/demuxer
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Originally committed as revision 6774 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Aurelien Jacobs
ec996a6303
fix flvdec.c file description comment
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Originally committed as revision 6773 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Aurelien Jacobs
246f86a4d6
document the extradata protocol for VP6F
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Originally committed as revision 6772 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Aurelien Jacobs
9e2424ce60
use the adjustment value present in FLV to crop VP6 video
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Originally committed as revision 6770 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Roberto Togni
12b6992b6f
flv files from myspace with mp3 audio require need_parsing because the
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frames are fragmented.
Originally committed as revision 6686 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Diego Biurrun
b78e7197a8
Change license headers to say 'FFmpeg' instead of 'this program/this library'
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and fix GPL/LGPL version mismatches.
Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Nazo
aeb20f7f9d
FLV seeking patch by Nazo. lovesyao at aol com.
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Originally committed as revision 6285 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Aurelien Jacobs
5ce117c37c
VP5 and VP6 video decoder
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Originally committed as revision 6213 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Måns Rullgård
ff70e60176
allow individual selection of muxers and demuxers
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Originally committed as revision 5707 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Måns Rullgård
d2a067d1d9
give AVInput/OutputFormat structs consistent names
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Originally committed as revision 5697 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Benjamin Larsson
0919e788ae
Flash Screen Video decoder (fourcc:FSV1)
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Originally committed as revision 5436 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Michael Niedermayer
dbdaebe28d
extract duration
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Originally committed as revision 5171 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
5509bffa88
Update licensing information: The FSF changed postal address.
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Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
bb270c0896
COSMETICS: tabs --> spaces, some prettyprinting
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Originally committed as revision 4764 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago