Anton Khirnov
e44ada129c
lavf doxy: improve AVStream.time_base doxy.
...
Remove confusing sentence that implied the user should set the timebase.
Elaborate on how the timebase is set for muxing.
2012-03-26 10:59:43 +02:00
Anton Khirnov
f58b8cc3e3
lavf doxy: add some basic documentation about reading from the demuxer.
2012-03-26 10:59:43 +02:00
Anton Khirnov
10fa4ff7bc
lavf doxy: document passing options to demuxers.
2012-03-26 10:59:43 +02:00
Anton Khirnov
dca9c81d82
lavf doxy: clarify that an AVPacket contains encoded data.
2012-03-26 10:59:42 +02:00
Martin Storsjö
e20ad71ebb
libavformat: Document who sets the AVStream.id field
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-03-24 22:17:37 +02:00
Anton Khirnov
a6733202cc
lavf: make av_interleave_packet_per_dts() private.
...
There is no reason for it to be public, it's only meant to be used
internally.
2012-03-20 20:12:16 +01:00
Anton Khirnov
3c90cc2ef2
lavf: deprecate av_read_packet().
...
The caller can achieve the same effect (i.e. getting raw unparsed/mangled
packets) with av_read_frame() and AVFMT_FLAG_NOPARSE |
AVFMT_FLAG_NOFILLIN
2012-03-20 20:12:16 +01:00
Justin Ruggles
8c1d6ac66a
avformat: do not require a pixel/sample format if there is no decoder
...
Also, do not keep trying to find and open a decoder in try_decode_frame() if
we already tried and failed once.
Fixes always searching until max_analyze_duration in
avformat_find_stream_info() when demuxing codecs without a decoder.
2012-03-05 13:08:18 -05:00
Anton Khirnov
27c7ca9c12
lavf: deobfuscate read_frame_internal().
...
Split off packet parsing into a separate function. Parse full packets at
once and store them in a queue, eliminating the need for tracking
parsing state in AVStream.
The horrible unreadable loop in read_frame_internal() now isn't weirdly
ordered and doesn't contain evil gotos, so it should be much easier to
understand.
compute_pkt_fields() now invents slightly different timestamps for two
raw vc1 tests, due to has_b_frames being set a bit later. They shouldn't
be more wrong (or right) than previous ones.
2012-03-05 18:47:05 +01:00
Anton Khirnov
dd2a4bcfd7
lavf: generic code for exporting attached pictures.
2012-02-29 14:16:25 +01:00
Luca Barbato
ee42df8a35
avf: reorder AVStream and AVFormatContext
2012-02-28 15:01:20 +01:00
Luca Barbato
6b8b0fe2bc
doxy: remove reference to removed api
2012-02-19 19:10:28 +01:00
Anton Khirnov
dd6d3b0e02
lavf: add functions for accessing the fourcc<->CodecID mapping tables.
...
Fixes bug 212.
2012-01-31 16:53:35 +01:00
Anton Khirnov
f7fe41a04f
lavf: rename AVInputFormat.value to raw_codec_id.
...
It's only used by raw demuxers for storing the codec id.
2012-01-31 07:50:31 +01:00
Anton Khirnov
183eaa9a25
lavf: reorder AVInput/OutputFormat fields.
...
Put all private fields at the end and mark them as such so they can be
easily changed/removed.
This breaks ABI.
2012-01-31 07:21:06 +01:00
Anton Khirnov
c5254755c0
lavf: remove disabled FF_API_SET_PTS_INFO cruft
2012-01-27 10:52:43 +01:00
Anton Khirnov
bf868727d7
lavf: remove disabled FF_API_REORDER_PRIVATE cruft
2012-01-27 10:52:43 +01:00
Anton Khirnov
fd87ba3220
lavf: remove disabled FF_API_SEEK_PUBLIC cruft
2012-01-27 10:52:43 +01:00
Anton Khirnov
bd4c51312b
lavf: remove disabled FF_API_STREAM_COPY cruft
2012-01-27 10:52:43 +01:00
Anton Khirnov
2a0f868cfa
lavf: remove disabled FF_API_PRELOAD cruft
2012-01-27 10:52:43 +01:00
Anton Khirnov
1329827e79
lavf: remove disabled FF_API_NEW_STREAM cruft
2012-01-27 10:52:43 +01:00
Anton Khirnov
f0cb13958d
lavf: remove disabled FF_API_MUXRATE cruft
2012-01-27 10:52:43 +01:00
Anton Khirnov
2f5e728b58
lavf: remove disabled FF_API_FILESIZE cruft
2012-01-27 10:52:43 +01:00
Anton Khirnov
df0bb26aca
lavf: remove disabled FF_API_TIMESTAMP cruft
2012-01-27 10:52:42 +01:00
Anton Khirnov
3bbfd3026c
lavf: remove disabled FF_API_LOOP_OUTPUT cruft
2012-01-27 10:52:42 +01:00
Anton Khirnov
6dc345555f
lavf: remove disabled FF_API_LOOP_INPUT cruft
2012-01-27 10:52:42 +01:00
Anton Khirnov
b32e30faa1
lavf: remove disabled FF_API_AVSTREAM_QUALITY cruft
2012-01-27 10:52:42 +01:00
Anton Khirnov
2d70912cc2
lavf: remove disabled FF_API_FLAG_RTP_HINT cruft
2012-01-27 10:52:42 +01:00
Anton Khirnov
1d911bb404
lavf: remove disabled FF_API_SDP_CREATE cruft
2012-01-27 10:52:42 +01:00
Anton Khirnov
64f6f6f836
lavf: remove disabled FF_API_GUESS_IMG2_CODEC cruft
2012-01-27 10:52:42 +01:00
Anton Khirnov
21824e5b88
lavf: remove disabled FF_API_PKT_DUMP cruft
2012-01-27 10:52:42 +01:00
Anton Khirnov
cc10ab79ec
lavf: remove disabled FF_API_FIND_INFO_TAG cruft
2012-01-27 10:52:42 +01:00
Anton Khirnov
ecd5f41a06
lavf: remove disabled FF_API_PARSE_DATE cruft
2012-01-27 10:52:42 +01:00
Anton Khirnov
997420abf2
lavf: remove disabled FF_API_DUMP_FORMAT cruft
2012-01-27 10:52:42 +01:00
Anton Khirnov
2fb7501938
lavf: remove disabled FF_API_FORMAT_PARAMETERS cruft
...
Also remove now unused AVFormatParameters struct and
AVOutputFormat.set_parameters().
2012-01-27 10:52:42 +01:00
Anton Khirnov
38233fc131
lavf: remove disabled FF_API_OLD_METADATA2 cruft
2012-01-27 10:52:42 +01:00
Anton Khirnov
6e9651d106
lavf: remove AVFormatParameters from AVFormatContext.read_header signature
2012-01-27 10:51:57 +01:00
Martin Storsjö
f1caf01d5e
libavformat: Add a flag for muxers that support write_packet(NULL) for flushing
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-01-25 12:15:41 +02:00
Anton Khirnov
f97cb45156
lavf: fix and extend av_interleaved_write_frame() doxy.
...
Specify that lavf is responsible for freeing the data.
2012-01-18 20:08:13 +01:00
Anton Khirnov
e5c708151e
lavf: undeprecate read_seek().
...
The "new seeking API" was never finished and nobody is working on it.
2012-01-12 18:18:23 +01:00
Diego Biurrun
58c42af722
doxygen: misc consistency, spelling and wording fixes
2011-12-12 23:06:23 +01:00
Anton Khirnov
526604545f
lavf: add avformat_close_input().
...
It sets the supplied AVFormatContext pointer to NULL after freeing it,
which is safer and its name is consistent with other lavf functions.
Also deprecate av_close_input_file().
2011-12-12 20:23:56 +01:00
Anton Khirnov
3a7f7678eb
lavf: deprecate av_close_input_stream().
...
And remove all its uses.
2011-12-12 20:21:47 +01:00
Anton Khirnov
59826cab8a
lavf doxy: add some basic demuxing documentation.
2011-12-12 19:44:23 +01:00
Anton Khirnov
ccbc106841
lavf doxy: add some general lavf information.
2011-12-12 19:44:12 +01:00
Anton Khirnov
abf2c2d787
lavf doxy: add misc utility functions to a group.
2011-12-12 19:44:03 +01:00
Anton Khirnov
c8dffc02fd
lavf doxy: add av_guess_codec/format to the encoding group.
2011-12-12 19:43:56 +01:00
Anton Khirnov
469c62d002
lavf doxy: add core functions to a doxy group.
2011-12-12 19:43:44 +01:00
Diego Biurrun
da9cea77e3
Fix a bunch of common typos.
2011-12-11 00:32:25 +01:00
Anton Khirnov
489a7b07e9
lavf doxy: add muxing stuff to lavf_encoding group
2011-12-10 22:02:28 +01:00