Gabriel Dume
dd35d451fb
doc: Change wrong term to avoid confusion
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A function declaration is the prototype.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2014-08-18 13:29:25 +02:00
Anton Khirnov
481a366749
cmdutils: allow matching by metadata in stream specifiers
2014-08-13 17:24:18 +00:00
Anton Khirnov
8ddc32629a
mem: add av_strndup() for duplicating substrings
2014-08-13 17:24:18 +00:00
Andrew Stone
7e38903b5c
http: enable icy metadata by default.
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It won't hurt servers that don't care about the header,
and those that do will include it by default.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-08-13 16:10:15 +00:00
Andrew Stone
a8c104a511
AVOption: add support for dictionary types.
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In order to support metadata being set as an option, it's necessary to be able
to set dictionaries as values.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-08-13 16:07:40 +00:00
Andrew Stone
afbd4b7e09
lavf: add AVFormatContext/AVStream fields for signaling to the user when events happen.
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The only flags, for now, indicate if metadata was updated and are set after each call to
av_read_frame(). This comes with the caveat that, on stream start, it might not be set properly
as packets might be buffered in AVFormatContext.packet_buffer before being given to the user
in av_read_frame().
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-08-13 16:04:48 +00:00
Luca Barbato
fb1ddcdc8f
avresample: Introduce AVFrame-based API
2014-08-10 14:26:37 +02:00
Anton Khirnov
1985c2e75c
Bump major versions of all libraries.
2014-08-09 16:58:33 +00:00
Diego Biurrun
d35b94fbab
avcodec: Rename xvidmmx IDCT to xvid
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The Xvid IDCT is not MMX-specific.
2014-08-08 11:13:30 -07:00
Diego Biurrun
bb789016d4
swscale: Undeprecate sws_getContext()
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sws_getCachedContext is not a full replacement for the function.
2014-08-07 04:03:00 -07:00
Diego Biurrun
ad1ee5fa75
avcodec: Undeprecate reordered_opaque
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It allows attaching other external, opaque data to the frame and passing it
through the reordering process, for cases when the caller wants other data
than just the plain packet pts. There is no way to cleanly achieve this
without the field.
2014-08-07 04:03:00 -07:00
John Stebbins
0897d2fdc7
movenc: Add option to disable nero chapters
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And add flag to muxer documentation.
Nero chapters break some taggers (mp3tag and iTunes).
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2014-08-05 11:36:08 +02:00
Vittorio Giovara
e9abafca27
avutil: add AV_PIX_FMT_YA16 pixel format
2014-08-04 12:55:08 +01:00
Vittorio Giovara
e96c3b81ca
avutil: rename AV_PIX_FMT_Y400A to AV_PIX_FMT_YA8
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The rationale is that you have a packed format in form
<greyscale sample> <alpha sample> <greyscale sample> <alpha sample>
and shortening greyscale to 'G' might make one thing about Greenscale instead.
An alias pixel format and color space name are provided for compatibility.
2014-08-04 12:55:08 +01:00
Luca Barbato
d2962e9f89
pixdesc: Support pixelformat aliases
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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2014-08-04 12:55:07 +01:00
Marvin Scholz
eb9244f202
Add Icecast protocol
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Icecast is basically a convenience wrapper around the HTTP protocol.
Signed-off-by: Martin Storsjö <martin@martin.st>
2014-08-04 12:56:42 +03:00
Kieran Kunhya
1ef9e83764
avcodec: Deprecate dtg_active_format field in favor of avframe side-data
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2014-08-03 15:43:02 -07:00
Diego Biurrun
9f17685dfb
avcodec: Deprecate unused defines and options
2014-08-03 03:24:16 -07:00
Diego Biurrun
6a928293dd
examples: filter_audio: Add missing mem.h header for av_freep()
2014-08-03 01:29:43 -07:00
Vittorio Giovara
52269f48e8
Revert "vf_interlace: deprecate lowpass option"
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This reverts commit 35b05c5184
.
A warning is introduced in case this option is used.
2014-08-01 13:02:29 +01:00
Luca Barbato
69e7336b8e
avstring: Expose the simple name match function
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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2014-07-29 17:46:29 +02:00
Anton Khirnov
c5fca0174d
lavc: add a property for marking codecs that support frame reordering
2014-07-28 08:02:50 +00:00
Anton Khirnov
56f98e340f
output example: convert audio to the format supported by the encoder
2014-07-26 14:57:59 +00:00
Anton Khirnov
884f7c975f
output example: set the stream timebase
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This is required by the new API.
2014-07-26 14:57:45 +00:00
Luca Barbato
bb0babd705
build: Support executable only ldflags
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The options is useful to build position-independent executables on
hardened systems (e.g. Android L and Gentoo Hardened).
2014-07-21 22:18:35 +02:00
Diego Biurrun
6cc1409ba8
examples/output: Remove unused variable
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doc/examples/output.c:460:9: warning: unused variable ‘i’
2014-07-11 07:23:50 -07:00
Vittorio Giovara
a54f03bf07
display: add matrix flip api
2014-07-09 10:14:12 -04:00
Andrew Kelley
33a7b453a8
doc: mention option to mix shared/static libraries
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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2014-07-09 09:57:10 -04:00
Anton Khirnov
f6ee61fb05
lavc: export DV profile API used by muxer/demuxer as public
2014-07-09 13:35:07 +00:00
Diego Biurrun
e3fcb14347
dsputil: Split off IDCT bits into their own context
2014-06-30 07:58:46 -07:00
Vittorio Giovara
f134b5ec53
apichanges: fill in changes for lavu 51.19 and 51.20
2014-06-28 01:50:17 -04:00
Anton Khirnov
a5864e9a25
output example: free the muxing format context properly
2014-06-26 16:08:06 +02:00
Anton Khirnov
182d3f8221
output example: rewrite encoding logic
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Properly generate pts for the frames sent to the encoder, avoid
using private and deprecated AVStream.pts.
2014-06-26 16:07:34 +02:00
Anton Khirnov
a7fcd4122b
output example: store the scaling context in the stream context
2014-06-26 16:07:29 +02:00
Anton Khirnov
6a927d7aaf
output example: use a macro instead of a static variable
2014-06-26 16:07:23 +02:00
Anton Khirnov
63fd0d866c
output example: allocate the audio frame only once
2014-06-26 16:07:08 +02:00
Anton Khirnov
edd5f95764
output example: use OutputStream for audio streams as well
2014-06-26 16:07:02 +02:00
Anton Khirnov
5e7b125b6a
output example: use the new AVFrame API to allocate audio frames
2014-06-26 16:06:54 +02:00
Anton Khirnov
ac85f631c9
output example: set output channel layout
2014-06-26 16:06:48 +02:00
Anton Khirnov
294daf71a7
output example: use a struct to bundle the video stream variables together
2014-06-26 16:05:24 +02:00
Anton Khirnov
38d044429d
output example: use the new AVFrame API for allocating the video frame
2014-06-26 16:05:19 +02:00
Diego Biurrun
463a7cde56
Differentiate assembler and assembly in documentation and comments
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The language and the program that consumes the language are not the same.
2014-06-22 23:15:14 +02:00
Justin Ruggles
9e500efdbe
Add av_image_check_sar() and use it to validate SAR
2014-06-20 10:39:33 -04:00
Anton Khirnov
452860d7e0
Use av_packet_rescale_ts() to simplify code.
2014-06-20 14:14:48 +02:00
Anton Khirnov
874390e163
lavc: add a convenience function for rescaling timestamps in a packet
2014-06-20 14:14:11 +02:00
Luca Barbato
49a242687c
doc: Document segment_list_type
2014-06-18 22:03:40 +02:00
Anton Khirnov
194be1f43e
lavf: switch to AVStream.time_base as the hint for the muxer timebase
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Previously, AVStream.codec.time_base was used for that purpose, which
was quite confusing for the callers. This change also opens the path for
removing AVStream.codec.
The change in the lavf-mkv test is due to the native timebase (1/1000)
being used instead of the default one (1/90000), so the packets are now
sent to the crc muxer in the same order in which they are demuxed
(previously some of them got reordered because of inexact timestamp
conversion).
2014-06-18 15:12:34 +02:00
Anton Khirnov
894682a973
Remove avserver.
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It has not been properly maintained for years and there is little hope
of that changing in the future.
It appears simpler to write a new replacement from scratch than
unbreaking it.
2014-06-18 14:55:28 +02:00
Luca Barbato
f121dbd9f7
mpegts: Provide an option to override the pcr period
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Certain hardware demuxer have specific restrictions for PCR periodicity.
2014-06-10 22:05:44 +02:00
Luca Barbato
a736ae1e96
doc: Document mpegts muxrate
2014-06-10 22:05:44 +02:00