6df478bf89
matroskadec: split parsing tracks into a separate function
2014-05-28 07:48:59 +02:00
5fdaf312c5
flac: make avpriv_flac_parse_block_header() inline
...
This avoids all the ABI troubles associated with avpriv_.
Since this function is very small and does not depend on any tables,
making it inline should have no adverse effects.
2014-05-28 07:48:30 +02:00
54ed488b1a
flac muxer: write WAVEFORMATEXTENSIBLE_CHANNEL_MASK tag for multichannel files
2014-05-28 07:47:31 +02:00
d6b9ce99ea
flac demuxer: parse the WAVEFORMATEXTENSIBLE_CHANNEL_MASK tag
...
It is used to store the channel mask for non-standard layouts.
2014-05-28 07:47:15 +02:00
f13ffb6636
flacdec: do not overwrite a channel layout set by the caller
...
The channel layout mask for non-standard layouts is typically stored at
the container level (as a vorbiscomment tag) for FLAC.
2014-05-28 07:46:04 +02:00
9767d7c092
oggenc: Flush after writing headers
...
Before, header information for ogg format files was sent with the
first encoded packet.
This patch makes it so that it is possible for API users to
differentiate between headers and encoded audio. This is useful, for
example, when creating an audio stream where you want to send one set
of headers for every client that connects and then the encoded stream
of audio.
Signed-off-by: Martin Storsjö <martin@martin.st>
2014-05-27 20:16:59 +03:00
1d3eb0b573
oggenc: Move ogg_write_pages up above ogg_write_header
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2014-05-27 20:16:58 +03:00
512f3ffe9b
dsputil: Split off HuffYUV encoding bits into their own context
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Also shorten HuffYUV context member names to avoid clutter.
2014-05-27 08:54:53 -07:00
0d439fbede
dsputil: Split off HuffYUV decoding bits into their own context
...
Also shorten HuffYUV context member names to avoid clutter.
2014-05-27 08:52:34 -07:00
888dcd8675
h264_picture: Remove pointless dsputil.h #include
2014-05-27 03:12:17 -07:00
f1df0a4c08
on2avc: Remove pointless dsputil.h #include
2014-05-27 03:12:17 -07:00
7cc4c9f32f
lavfi/formats: avoid using AV_{PIX,SAMPLE}_FMT_NB
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Thatt hardcodes the number of formats into lavfi and will break when a
shared lavu is updated, adding new formats.
2014-05-26 22:25:47 +02:00
b03b2d86aa
buffersrc: avoid using AV_PIX_FMT_NB
...
That hardcodes the number of pixel formats into lavfi and will break
when a shared lavu is updated, adding new pixel formats.
2014-05-26 22:25:41 +02:00
a7d070acb5
vf_fieldorder: avoid using AV_PIX_FMT_NB
...
That hardcodes the number of pixel formats into lavfi and will break
when a shared lavu is updated, adding new pixel formats.
2014-05-26 22:25:26 +02:00
862f33c10e
vf_scale: use the pixfmt descriptor API
...
Avoid using AV_PIX_FMT_NB, since that hardcodes the number of pixel
formats into lavfi and will break when a shared lavu is updated, adding
new pixel formats.
2014-05-26 22:24:46 +02:00
45fc73edfe
vf_format: rework format list parsing
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Avoid using AV_PIX_FMT_NB, since that hardcodes the number of pixel
formats into lavfi and will break when a shared lavu is updated, adding
new pixel formats.
2014-05-26 22:22:42 +02:00
4d8c28deab
imgutils: make systematic palette opaque.
...
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-05-25 08:33:15 +02:00
e0d01dc7d7
smoothstream: check malloc calls
...
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-05-24 08:21:49 +02:00
8692e6284f
rdt: check malloc calls
...
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-05-24 07:51:12 +02:00
21f68c2489
avcodec: bump version after rotation api
...
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2014-05-23 17:50:38 +02:00
6b7b8585d7
dca: Convert dca_dmixtable to integers
...
Also include zero in the table, eliminating a special case in the
decoder.
Signed-off-by: Niels Möller <nisse@southpole.se>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-05-23 15:07:05 +02:00
c23c96b638
lavf: add av_stream_get_side_data
2014-05-20 00:43:52 +02:00
afe1762654
build: export library dependencies in ${name}_FFLIBS
...
Removes an ugly $(if) to avoid conflicts with $(FFLIBS-) in the
top-level MAkefile.
2014-05-20 00:43:51 +02:00
132a5711a2
check: add libavcodec/vda_internal.h to SKIPHEADERS-$(CONFIG_VDA)
2014-05-20 00:43:51 +02:00
82fc9f4b38
display: Include mathematics.h for fallback definition of NAN
...
This fixes compilation with MSVC.
Signed-off-by: Martin Storsjö <martin@martin.st>
2014-05-19 18:34:51 +03:00
853cc025d6
mov: store display matrix in a stream side data
...
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-05-19 13:13:16 +02:00
bddd8cbf68
Add transformation matrix API.
...
Add AV_PKT_DATA_DISPLAYMATRIX and AV_FRAME_DATA_DISPLAYMATRIX as stream and
frame side data (respectively) to describe a display transformation matrix
for linear transformation operations on the decoded video.
Add functions to easily extract a rotation angle from a matrix and
conversely to setup a matrix for a given rotation angle.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-05-19 13:13:10 +02:00
9929b3564c
pthread_frame: simplify the code by using new AVPacket API
...
This also handles side data properly.
2014-05-19 13:12:46 +02:00
cdf58f0599
avpacket: fix copying side data in av_packet_copy_props()
...
Side data count is incremented by by calling av_packet_new_side_data()
in the following loop, setting it explicitly results in the resulting
value being twice what it should be.
CC: libav-stable@libav.org
2014-05-19 13:12:40 +02:00
a312f71090
lavf: deprecate now unused AVStream.pts
2014-05-19 07:14:24 +02:00
ed7922faac
mux: drop one of the hacks comprising compute_pkt_fields2()
...
All encoders should output proper timestamps now.
2014-05-19 07:14:18 +02:00
dc40d88625
avconv: do not use poorly defined and undocumented AVStream.pts
...
Use OutputStream.last_mux_dts as an approximation of 'current' output
time instead.
2014-05-19 07:14:11 +02:00
c9f8809ee4
hevc/intra_pred: simplify neighboring sample derivation
2014-05-19 07:12:55 +02:00
25bb7eaf9e
hevc/intra_pred: drop unnecessary conditions in loops
...
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-05-19 07:12:47 +02:00
4c390b1ba9
hevc/intra_pred: optimize EXTEND_()*
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Process 4 pixels at once.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-05-19 07:10:43 +02:00
a1c2b48018
hevc: templatize intra_pred
2014-05-19 07:10:03 +02:00
04db5794cd
hevc: templatize pred_planar
...
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-05-19 07:09:30 +02:00
0ba5299a80
movenc: use the "encoder" metadata tag to write stsd Compressorname
...
This mirrors the demuxer behaviour and avoids accessing
AVCodecContext.codec, which should not be done in muxers.
2014-05-18 20:34:03 +02:00
6656370b85
avconv: set the "encoder" tag when transcoding
2014-05-18 20:33:46 +02:00
d246231e47
wavenc: use codec descriptors to get the codec name
...
Also, return a proper error code.
2014-05-18 20:33:38 +02:00
968a62a9d9
doc/APIchanges: mark the release 10 branch point
2014-05-18 10:53:00 +02:00
33082af756
doc/APIchanges: fill in missing hashes and dates
2014-05-18 10:52:41 +02:00
79f2c426fd
dv: do not set codec timebase
...
It is not supposed to be set from outside of libavcodec.
Set average framerate instead.
2014-05-18 10:24:43 +02:00
93afb6c98d
avconv: set output avg_frame_rate when known
2014-05-18 10:24:36 +02:00
7a5f4f6853
lavf: extend avg_frame_rate documentation.
2014-05-18 10:24:24 +02:00
c3311d472a
avienc: sanitize variable naming in write_header()
...
Do not call an AVCodecContext 'stream', that is highly confusing.
Also, add a local variable for the current AVStream in the loop over all
streams.
2014-05-18 10:24:02 +02:00
ab3fdaa713
yop: only set extradata size after it has been successfully allocated
...
Do not leave a non-zero extradata_size set on failure
2014-05-18 10:22:42 +02:00
b513bf6f69
yuv4mpegdec: do not set coded_frame properties
...
coded_frame is not meant to be changed from outside of lavc, and is not
used for decoding.
Set AVCodecContext.field_order instead.
2014-05-18 10:22:08 +02:00
e4dc1000d7
yuv4mpeg: split the demuxer and muxer into separate files
2014-05-18 10:21:31 +02:00
3ef6c5264b
a64: check that extradata exists before reading from it
2014-05-18 10:20:19 +02:00
Anton Khirnov
Andrew Kelley
Diego Biurrun
Carl Eugen Hoyos
Nidhi Makhijani
Vittorio Giovara
Niels Möller
Janne Grunau
Martin Storsjö
Mickaël Raulet