Commit Graph

92 Commits

Author SHA1 Message Date
Stefan de Konink 9a354fe3f9 Implement the reading of the video bitrate of flv movies out of the meta data,
to have the total bitrate available in the avformat structures.
Patch by Stefan de Konink  stefan konink de

Originally committed as revision 16943 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-02 16:05:50 +00:00
Michael Niedermayer a308737bd6 Use EAGAIN return, primarely intended as example of EAGAIN useage.
Originally committed as revision 16719 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-22 12:08:06 +00:00
Diego Biurrun 406792e7b0 cosmetics: Remove pointless period after copyright statement non-sentences.
Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-19 15:46:40 +00:00
Michael Niedermayer 2f3d7ea974 Fix detection of audio codec in K70707-ARIA229.flv.
Fixes issue760.

Originally committed as revision 16254 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-21 20:56:30 +00:00
Baptiste Coudurier ebd610557e set pts in flv demuxer
Originally committed as revision 15841 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-11-16 02:56:34 +00:00
Andrew Wason 8ff8de73a4 Fix endless loop when opening corrupt FLV files (issue 699).
Patch by Andrew Wason, rectalogic A rectalogic D com

Originally committed as revision 15738 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-28 23:49:04 +00:00
Baptiste Coudurier 7f8cd075e0 simplify sample rate code, flv_set_audio_codec already overrides it for nellymoser 8khz
Originally committed as revision 15687 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-24 23:06:03 +00:00
Baptiste Coudurier f96d0eef53 force sample rate to 16khz for speex in flv, fix speexaudio.flv
Originally committed as revision 15678 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-24 18:36:26 +00:00
Pascal Massimino 4fe8a45240 fix for >2GB flv files
Originally committed as revision 15677 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-24 16:46:43 +00:00
Alexander Wichers 88cb61bb0c 8HZ -> 8KHZ, cosmetics patch by Alexander Wichers development at wichersdot nu
Originally committed as revision 15632 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-18 12:08:55 +00:00
Luca Abeni dd1c8f3e6e Bump Major version, this commit is almost just renaming bits_per_sample to
bits_per_coded_sample but that cannot be done seperately.
Patch by Luca Abeni
Also reset the minor version and fix the forgotton change to libfaad.
Note: The API/ABI should not be considered stable yet, there still may
be a change done here or there if some developer has some cleanup ideas and
patches!

Originally committed as revision 15262 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-08 14:24:59 +00:00
Baptiste Coudurier ae58b54b3f skip empty flv data packets, fix issue #602
Originally committed as revision 15042 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-29 22:10:34 +00:00
Baptiste Coudurier 3d9aecb0d7 factorize packet skip code
Originally committed as revision 15041 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-29 22:07:01 +00:00
Baptiste Coudurier 6298eb810d simplify size handling code
Originally committed as revision 15040 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-29 22:03:18 +00:00
Baptiste Coudurier 77b0443544 speex in flv demuxing
Originally committed as revision 15028 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-29 17:06:35 +00:00
Baptiste Coudurier 22e7d9cc25 skip flv video info / command frame packets, fix issue #546
Originally committed as revision 14480 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-31 02:26:40 +00:00
Stefano Sabatini bde15e74de Make long_names in lavf/lavdev optional depending on CONFIG_SMALL.
patch by Stefano Sabatini, stefano.sabatini-lala poste.it
along with some spelling/consistency fixes for the long names by me

Originally committed as revision 13649 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-03 16:20:54 +00:00
Baptiste Coudurier 04fd3e8134 aac and h264 in flv demuxing
Originally committed as revision 13439 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-26 22:01:41 +00:00
Baptiste Coudurier 7ef94d221b in flv this field is dts finally
Originally committed as revision 13268 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-23 21:51:33 +00:00
Baptiste Coudurier 19719bc631 flv use 32 bit pts
Originally committed as revision 13267 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-23 21:47:30 +00:00
Baptiste Coudurier 07a47ae2a3 pts are unsigned according to specs, fix negative pts when 32bit pts are used
Originally committed as revision 12949 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-25 09:08:13 +00:00
Michael Niedermayer 780169c363 Remove useless code.
Originally committed as revision 12814 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-14 12:25:44 +00:00
Michael Niedermayer b41497e903 Recommit r12809
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
2008-04-14 12:24:29 +00:00
Michael Niedermayer 0366654e2b Use generic seeking code for flv. The removed code was a buggy duplicate.
Originally committed as revision 12812 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-14 12:22:23 +00:00
Michael Niedermayer 26d95a1ecf revert r12809
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
2008-04-14 12:10:53 +00:00
Michael Niedermayer a33cfa3071 Stop find_stream_info() searching for further streams if 2 streams have
been found.

Originally committed as revision 12810 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-13 23:47:03 +00:00
Michael Niedermayer 749c9201aa 10l
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
2008-04-13 22:58:04 +00:00
Pascal Massimino c04c52d3a8 Additional checks for strange num_val in FLV metadata
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
2008-03-20 11:02:40 +00:00
Michael Niedermayer 58293e57e1 Fix issue357
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
2008-02-24 01:04:00 +00:00
Michael Niedermayer 44de39f93c flv/swf do not have a big endian codec id, they only support
little endian and native endian.

Originally committed as revision 12183 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-24 00:57:15 +00:00
Benjamin Larsson 107b5f93dd Reindent
Originally committed as revision 11285 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-12-20 11:22:39 +00:00
Benjamin Larsson 7b76c22465 Correctly handle FLV_CODECID_NELLYMOSER_8HZ_MONO files
Originally committed as revision 11284 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-12-20 11:21:10 +00:00
Björn Axelsson 899681cd1d Use dynamically allocated ByteIOContext in AVFormatContext
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
2007-11-21 07:41:00 +00:00
Alex Beregszaszi 018b6fb465 Honor the 8bit extension (now 32bit instaed 24bit) of the pts field introduced in FLV specification v9.
Originally committed as revision 11043 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-11-16 00:09:34 +00:00
Michael Niedermayer c8652b5714 support flv with invalid header
fixes issue43

Originally committed as revision 10887 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-31 22:10:34 +00:00
Michael Niedermayer 6f910bcf39 factorize stream creation
Originally committed as revision 10886 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-31 21:35:50 +00:00
Benjamin Larsson 636b13c5fc Nellymoser ASAO decoder
Originally committed as revision 10741 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-15 16:26:02 +00:00
Aurelien Jacobs 9990460353 use the VP6A codec
Originally committed as revision 10578 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-25 19:30:03 +00:00
Aurelien Jacobs df63f130c8 revert r10527
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
2007-09-25 19:25:59 +00:00
Aurelien Jacobs f84c357325 Add support for VP6A in flv.
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
2007-09-18 15:36:29 +00:00
Panagiotis Issaris 6f3e0b2174 Replace all occurrences of AVERROR_IO with AVERROR(EIO).
Originally committed as revision 9760 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-19 15:23:32 +00:00
Panagiotis Issaris 769e10f068 Replace all occurrences of AVERROR_NOMEM with AVERROR(ENOMEM).
Originally committed as revision 9759 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-19 15:21:30 +00:00
Diego Biurrun 7b94177e37 Group all copyright and author notices together.
Originally committed as revision 9483 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-05 10:37:29 +00:00
Aurelien Jacobs 57004ff1d7 add an enum for need_parsing
Originally committed as revision 8742 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-04-15 13:51:57 +00:00
Michael Niedermayer 87e8788680 allocate 32 extra bytes at the end of the probe buffer and remove most probe buf_size checks
Originally committed as revision 8677 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-04-08 11:34:15 +00:00
Alex Beregszaszi 031311cbd1 workaround for broken flvtoolized files
Originally committed as revision 8277 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-03-07 01:52:08 +00:00
Michael Niedermayer 683ab79ca0 flv follows in movs footsteps and has random trash in the width/height fields
Originally committed as revision 7668 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-01-23 15:38:07 +00:00
Michael Niedermayer 742482290f improve probe and give it the max score
Originally committed as revision 7667 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-01-23 15:23:41 +00:00
Allan Hsu 428cc588f2 add FLV decoder metadata parsing
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
2006-12-12 12:29:33 +00:00
Michael Niedermayer 15f14fc7c2 move duration finding code into read_packet() so it can be skiped if duration has already been set
Originally committed as revision 7272 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-12-10 17:53:01 +00:00