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16 commits

Author SHA1 Message Date
Andreas Rheinhardt
1be3d8a0cb avcodec/avcodec: Stop including channel_layout.h in avcodec.h 
Also include channel_layout.h directly wherever used.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-07-22 11:14:31 +02:00
Andreas Rheinhardt
fbfae5eb36 avcodec/s302menc: Avoid copying packet data, allow user-supplied buffers 
When the packet size is known in advance like here, one can avoid
an intermediate buffer for the packet data by using
ff_get_encode_buffer() and also set AV_CODEC_CAP_DR1 at the same time.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-05-05 14:17:03 +02:00
Andreas Rheinhardt
4405633e6f avcodec/s302menc: Mark encoder as init-threadsafe 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
 2021-05-02 03:48:35 +02:00
Andreas Rheinhardt
a247ac640d avcodec: Constify AVCodecs 
Given that the AVCodec.next pointer has now been removed, most of the
AVCodecs are not modified at all any more and can therefore be made
const (as this patch does); the only exceptions are the very few codecs
for external libraries that have a init_static_data callback.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-04-27 10:43:15 -03:00
Paul B Mahol
57787f5ef8 avcodec/s302menc: comment out allowed channel layouts 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-12-23 12:46:23 +01:00
Paul B Mahol
db6e337b41 avcodec/s302menc: check if buf_size can actually be put into 16bit size 
This disallows creating unplayable audio.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-12-20 16:05:37 +01:00
Paul B Mahol
577f057355 avcodec/s302menc: set supported channel layouts by codec 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-12-20 16:05:37 +01:00
Michael Niedermayer
444e9874a7 Merge commit 'def97856de' 
* commit 'def97856de':
  lavc: AV-prefix all codec capabilities

Conflicts:
	cmdutils.c
	ffmpeg.c
	ffplay.c
	libavcodec/8svx.c
	libavcodec/aacenc.c
	libavcodec/ac3dec.c
	libavcodec/adpcm.c
	libavcodec/alac.c
	libavcodec/atrac3plusdec.c
	libavcodec/bink.c
	libavcodec/dnxhddec.c
	libavcodec/dvdec.c
	libavcodec/dvenc.c
	libavcodec/ffv1dec.c
	libavcodec/ffv1enc.c
	libavcodec/fic.c
	libavcodec/flacdec.c
	libavcodec/flacenc.c
	libavcodec/flvdec.c
	libavcodec/fraps.c
	libavcodec/frwu.c
	libavcodec/gifdec.c
	libavcodec/h261dec.c
	libavcodec/hevc.c
	libavcodec/iff.c
	libavcodec/imc.c
	libavcodec/libopenjpegdec.c
	libavcodec/libvo-aacenc.c
	libavcodec/libvorbisenc.c
	libavcodec/libvpxdec.c
	libavcodec/libvpxenc.c
	libavcodec/libx264.c
	libavcodec/mjpegbdec.c
	libavcodec/mjpegdec.c
	libavcodec/mpegaudiodec_float.c
	libavcodec/msmpeg4dec.c
	libavcodec/mxpegdec.c
	libavcodec/nvenc_h264.c
	libavcodec/nvenc_hevc.c
	libavcodec/pngdec.c
	libavcodec/qpeg.c
	libavcodec/ra288.c
	libavcodec/rv10.c
	libavcodec/s302m.c
	libavcodec/sp5xdec.c
	libavcodec/takdec.c
	libavcodec/tiff.c
	libavcodec/tta.c
	libavcodec/utils.c
	libavcodec/v210dec.c
	libavcodec/vp6.c
	libavcodec/vp9.c
	libavcodec/wavpack.c
	libavcodec/yop.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-27 22:50:18 +02:00
Michael Niedermayer
e36db49b7b avcodec: Add a min size parameter to ff_alloc_packet2() 
This parameter can be used to inform the allocation code about how much
downsizing might occur, and can be used to optimize how to allocate the
packet

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-27 19:57:52 +02:00
Dyami Caliri
50833c9f7b Fix buffer_size argument to init_put_bits() in multiple encoders. 
Several encoders were multiplying the buffer size by 8, in order to get
a bit size. However, the buffer_size argument is for the byte size of
the buffer. We had experienced crashes encoding prores (Anatoliy) at
size 4096x4096.
 2015-02-26 20:14:00 +01:00
Michael Niedermayer
efc4439c89 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  put_bits: Remove unused includes

Conflicts:
	libavcodec/put_bits.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-04 15:09:58 +01:00
Michael Niedermayer
e510171f31 avcodec: fix old codec ids 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-10-28 23:54:28 +01:00
Clément Bœsch
b46f19100b cosmetics: group remaining .name and .long_name. 
See b2bed9325.
 2013-10-04 13:33:20 +00:00
Paul B Mahol
102848e3b6 s302menc: unbreak compilation 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-23 20:38:53 +00:00
Paul B Mahol
e75ddb7df5 s302menc: fix bits_per_raw_sample for 21, 22 & 23 case 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-23 20:36:17 +00:00
Darryl Wallace
3e16047507 s302m encoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-23 12:03:06 +00:00