fcc518a024
APIchanges: add missing commit hashes
2012-02-02 14:29:47 +01:00
316fc7443b
avcodec: Add av_fast_padded_malloc().
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Wrapper around av_fast_malloc() that keeps FF_INPUT_BUFFER_PADDING_SIZE
zero-padded bytes at the end of the used buffer.
Based on a patch by Reimar Döffinger <Reimar.Doeffinger@gmx.de >.
2012-02-01 19:19:35 +01:00
dd6d3b0e02
lavf: add functions for accessing the fourcc<->CodecID mapping tables.
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Fixes bug 212.
2012-01-31 16:53:35 +01:00
af08d9aeea
lavc: add avcodec_is_open().
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It allows to check whether an AVCodecContext is open in a documented
way. Right now the undocumented way this check is done in lavf/lavc is
by checking whether AVCodecContext.codec is NULL. However it's desirable
to be able to set AVCodecContext.codec before avcodec_open2().
2012-01-31 07:55:24 +01:00
c9b309e8cb
doc: Fix the name of the new function
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Signed-off-by: Martin Storsjö <martin@martin.st >
2012-01-30 21:29:56 +02:00
8b933129b9
avutil: make intfloat api public
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The functions are already av_ prefixed and intfloat header is already provided.
Install libavutil/intfloat.h
Signed-off-by: Paul B Mahol <onemda@gmail.com >
Signed-off-by: Anton Khirnov <anton@khirnov.net >
2012-01-30 07:41:31 +01:00
44911f2985
APIchanges: mention avcodec_alloc_context()/2/3
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There was no minor bump for making avcodec_alloc_context3() public and
deprecating the other two, so I'm using the first next lavc bump.
2012-01-28 19:45:10 +01:00
a17479dfce
lavf: increase major version from 53 to 54.
2012-01-27 10:52:39 +01:00
7063b6eaee
lavc: increase major version to 54.
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The lavf-ffm test results change because ffmenc writes
AVCodecContext.flags/flags2 and the defaults for those change.
2012-01-27 10:38:30 +01:00
6cb288290d
doc: Update APIchanges with info on muxer flushing
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Signed-off-by: Martin Storsjö <martin@martin.st >
2012-01-25 22:24:13 +02:00
7512bb74f2
doc/APIChanges: fill in missing dates and hashes
2012-01-21 08:48:53 +01:00
a6ccae3f4c
avcodec: bump minor version and add APIChanges for the new audio encoding API
2012-01-15 21:24:17 -05:00
3167dc9515
lavfi: move version macros to a new installed header version.h
2012-01-12 09:00:54 +01:00
014f8d8106
No longer build libpostproc by default
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update documentation to inform developers that it may be removed in a
later release.
Signed-off-by: Reinhard Tartler <siretart@tauware.de >
2012-01-11 09:27:56 +01:00
96d8e18a98
APIchanges: mention cleaned up header includes
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Fixes bug 188.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com >
Signed-off-by: Janne Grunau <janne-libav@jannau.net >
2012-01-04 00:29:55 +01:00
c04a954da6
lavu: bump lavu minor for av_popcount64
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Add it to doc/APIchanges and update and correct other entries.
2012-01-03 15:42:26 +01:00
06e8d38f2b
Add minor bumps and APIchanges entries for lavc/lavfi changes.
2011-12-25 20:50:16 +01:00
2a216ca2ef
APIchanges: fill in revision for AVFrame.age deprecation
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Signed-off-by: Mans Rullgard <mans@mansr.com >
2011-12-18 22:15:04 +00:00
8400b126ac
avcodec: deprecate AVFrame.age
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This was intended as an optimisation for skipped blocks in MPEG2
P-frames and never used elsewhere. Removing this "optimisation"
speeds up MPEG2 decoding by 1-2% (ARM Cortex-A9).
Signed-off-by: Mans Rullgard <mans@mansr.com >
2011-12-18 22:14:33 +00:00
526604545f
lavf: add avformat_close_input().
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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
0eea212943
Add avcodec_decode_audio4().
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Deprecate avcodec_decode_audio3().
Implement audio support in avcodec_default_get_buffer().
Implement the new audio decoder API in all audio decoders.
2011-12-02 17:40:40 -05:00
560f773c7d
avcodec: change number of plane pointers from 4 to 8 at next major bump.
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Add AV_NUM_DATA_POINTERS to simplify the bump transition.
This will allow for supporting more planar audio channels without having to
allocate separate pointer arrays.
2011-12-02 17:40:40 -05:00
b94a3b288e
APIchanges: fill in some blanks
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Signed-off-by: Mans Rullgard <mans@mansr.com >
2011-11-28 17:29:47 +00:00
bbb46f3ec7
libavutil: add utility functions to simplify allocation of audio buffers.
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Based on code by Stefano Sabatini.
2011-11-23 18:39:28 -05:00
8889cc4f5b
libavutil: add planar sample formats and av_sample_fmt_is_planar()
2011-11-23 18:39:28 -05:00
f3a29b750a
avcodec: move some AVCodecContext fields to an internal struct.
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A new field, AVCodecContext.internal is used to hold a new struct
AVCodecInternal, which has private fields that are not codec-specific and are
used by general libavcodec functions.
Moved internal_buffer, internal_buffer_count, and is_copy.
2011-11-19 10:01:05 -05:00
f872e4d0a7
Add an APIchanges entry and a minor bump for avio changes.
2011-11-18 11:01:16 +01:00
627067118c
avutil: Add av_timegm as a public function
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This is useful, since the normal timegm function isn't a standard
function (requiring _BSD_SOURCE or _SVID_SOURCE on glibc to
be visible, and not available on e.g. windows). The widely available
function mktime uses the local time zone, which requires ugly
workarounds to handle UTC time.
Signed-off-by: Martin Storsjö <martin@martin.st >
2011-11-16 11:22:41 +02:00
eacec07e9c
doc/APIchanges: add missing dates and hashes
2011-11-06 20:33:13 +01:00
ba04ecfdac
avstring: Add locale independent implementations of strcasecmp/strncasecmp
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Signed-off-by: Martin Storsjö <martin@martin.st >
2011-11-06 11:52:56 +02:00
07b172fe8f
avstring: Add locale independent implementations of toupper/tolower
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Signed-off-by: Martin Storsjö <martin@martin.st >
2011-11-06 11:52:54 +02:00
b6d08f40aa
avformat: Add functions for doing global network initialization
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Signed-off-by: Martin Storsjö <martin@martin.st >
2011-11-05 12:17:51 +02:00
512557b291
avcodec: remove avcodec_parse_frame and deprecate associated elements.
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The documentation for CODEC_CAP_PARSE_ONLY and AVCodecContext.parse_only
indicates that they are utilized through avcodec_parse_frame(), which was
never actually implemented.
2011-10-27 22:06:32 -04:00
569129a6dc
lavf: add avformat_new_stream as a replacement for av_new_stream.
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It takes a codec parameter, thus enabling codec-specific defaults.
2011-10-19 17:02:11 +02:00
b631fba936
avformat: add AVInputFormat flag AVFMT_NO_BYTE_SEEK.
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This will prevent seeking by bytes for formats that cannot handle this.
2011-10-13 16:31:15 -04:00
492bd1a28f
AVOptions: bump minor and add APIchanges entry.
2011-10-12 16:55:56 +02:00
7f9b0ef9a8
doc/APIChanges: fill in missing hashes and dates.
2011-09-18 12:01:23 +02:00
fb4ca26bdb
lavf,lavc,sws: add {avcodec,avformat,sws}_get_class() functions.
2011-09-03 20:53:35 +02:00
c11fb8288d
AVOptions: add AV_OPT_SEARCH_FAKE_OBJ flag for av_opt_find().
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It allows to search for options only with AVClass, without allocating
the corresponding context.
2011-09-03 20:52:21 +02:00
f2011ed234
fifo: add av_fifo_peek2(), and deprecate av_fifo_peek()
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The new function provides a more generic interface than av_fifo_peek()
for peeking at a FIFO buffer data.
Signed-off-by: Anton Khirnov <anton@khirnov.net >
2011-08-26 20:53:02 +02:00
48f9e457ea
lavf: add avformat_query_codec().
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It allows to check if a given codec can be written into a container.
2011-08-16 20:24:20 +02:00
bca06e77e1
lavc: add avcodec_get_type() for mapping codec_id -> type.
2011-08-16 20:24:20 +02:00
e3a70c7c5f
APIchanges: note error_recognition in lavf
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Signed-off-by: Anton Khirnov <anton@khirnov.net >
2011-08-12 19:12:53 +02:00
5038f9b268
apichange: add an entry for AV_PKT_FLAG_CORRUPT
2011-08-02 02:43:10 +02:00
6cb1197929
APIchanges: fill in missing hashes and dates.
2011-07-14 14:16:49 +02:00
f2f523fffc
Add an APIChanges entry and bump minor versions for recent changes.
2011-07-14 14:16:16 +02:00
67e9ae14d9
Add av_printf_format, for marking printf style format strings and their parameters
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Signed-off-by: Martin Storsjö <martin@martin.st >
2011-06-23 20:17:44 +03:00
dea22a1a91
document libswscale bump
2011-06-20 23:06:17 +02:00
7c44d716e7
Add minor bumps and APIChanges entries for lavf private options.
2011-06-16 20:24:58 +02:00
cb7c11cc9e
avoptions: Add an av_opt_flag_is_set function for inspecting flag fields
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Signed-off-by: Martin Storsjö <martin@martin.st >
2011-06-10 10:47:42 +03:00
Janne Grunau
Anton Khirnov
Martin Storsjö
Paul B Mahol
Justin Ruggles
Reinhard Tartler
Jonathan Nieder
Mans Rullgard
Reimar Döffinger
Luca Barbato
Stefano Sabatini
Dustin Brody