Michael Niedermayer
e932ae5940
Merge commit ' d5cf5afabb'
...
* commit 'd5cf5afabb
2014-07-09 22:38:13 +02:00
Michael Niedermayer
1b58f13761
Merge commit ' f6ee61fb05'
...
* commit 'f6ee61fb05
2014-07-09 22:27:07 +02:00
Michael Niedermayer
76a35f7830
avcodec/roqvideoenc: Print the correct max resolution
...
Thanks-to: Vitor Sessak <vitor1001@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-09 21:20:31 +02:00
Michael Niedermayer
9af59db6ec
avcodec/roqvideoenc: More verbose warning about no power of 2 dimensions
...
Thanks-to: Vitor Sessak <vitor1001@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-09 21:19:55 +02:00
Oliver Fromme
a32dcaaaf8
avcodec/dvdsubenc: Add dvdsub workaround for some players
...
The issue affects dvdsub subtitles (a.k.a. VOBSUB).
Some players -- in particular hardware players -- cut off
the lowest row of pixels if the number of rows in the subtitle
is odd.
The patch below implements a work-around for that. If the
number of rows is odd, it is simply rounded up to an even
number, adding an invisible (i.e. fully transparent) row.
The work-around can be enabled or disabled with a new
option -even_rows_fix. The default is disabled, so there
is no change of behaviour for users who don't care about it.
The overhead for the fix is low, and in many cases even zero:
For subtitles with an odd number of rows (i.e. in 50% of
cases on average), the size increases by two bytes because
a fully transparent row is encoded as 0x00 0x00. However,
in the VOBSUB standard, all data packets are padded to 2KB
anyway, so in most cases the additional bytes just use some
part of the padding, so there is no overhead. Only in the
rare case that the 2KB boundary is hit (0.1% chance), a full
2KB block is added.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-09 20:11:36 +02:00
Michael Niedermayer
e36916a63f
avcodec/pthread_frame: fix setting hwaccel with threads and get_format()
...
Fixes assertion failure with vdpau and vlc
Fixes Ticket3742
Tested-by: oromit
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-09 19:58:58 +02:00
Michael Niedermayer
f32c5d1a8d
avcodec/mpegvideo: clip mv visualization arrows so that their direction is maintained
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-09 16:04:32 +02:00
Anton Khirnov
d5cf5afabb
adxdec: get rid of an avpriv function
...
The only thing the demuxer needs is the sample rate to set the timebase,
which can be simply read with AV_RB32.
2014-07-09 13:37:18 +00:00
Anton Khirnov
f6ee61fb05
lavc: export DV profile API used by muxer/demuxer as public
2014-07-09 13:35:07 +00:00
Carl Eugen Hoyos
d6e7881c2e
Fix wmv1 encoding if all other msmpeg4-related encoders were disabled.
2014-07-09 08:51:17 +02:00
Carl Eugen Hoyos
e4dfc3f9b8
Fix wmv1 decoding if no other msmpeg4-related decoder was compiled.
2014-07-09 08:27:24 +02:00
Michael Niedermayer
c8b2cf4996
avcodec/mpegvideo: flip motion vector visualization for backward motion vectors
...
Also support changing arrow head/tail shape
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-09 03:07:25 +02:00
James Almer
2375b09473
alpha/idctdsp: move idct init code out of dsputil
...
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-08 22:19:38 +02:00
Michael Niedermayer
550bda741c
avcodec/alpha/dsputil_alpha: fix build
...
Disable moved functions to prevent build/test failure,
patch to update and re-enable them is welcome
volunteer to maintain the alpha code is welcome too
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-08 20:15:31 +02:00
Michael Niedermayer
7cb8f7ded4
avcodec/proresenc_anatoliy: check against maximum dimensions
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-08 18:03:11 +02:00
Michael Niedermayer
7c7441b37d
avcodec/roqvideoenc: check dimensions against maximum
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-08 17:33:39 +02:00
Michael Niedermayer
fe4c76b3d0
avcodec/roqvideoenc: fix infinite lambda increasing loop
...
The threshold was choosen so that no further size decrease happened with larger lambda
with the test video.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-08 17:09:56 +02:00
Michael Niedermayer
1f935c3d0b
Merge commit ' 79fce1ec8a'
...
* commit '79fce1ec8a
2014-07-08 14:44:12 +02:00
Martin Storsjö
79fce1ec8a
arm: Avoid using the 'setend' instruction on ARMv7 and newer
...
This instruction is deprecated on ARMv8, and it is serializing on
some ARMv7 cores as well [1].
[1] http://article.gmane.org/gmane.linux.ports.arm.kernel/339293
CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
2014-07-08 12:09:09 +03:00
Michael Niedermayer
14e2406de7
Merge commit ' a9aee08d90'
...
* commit 'a9aee08d90
2014-07-08 03:19:06 +02:00
Michael Niedermayer
5c7bf354dc
avcodec/crystalhd: Add #if HAVE_UNISTD_H around #include <unistd.h>
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-08 02:51:56 +02:00
Michael Niedermayer
39ea21713c
avcodec/libxvid: add HAVE_UNISTD_H around #include <unistd.h>
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-08 01:55:47 +02:00
Michael Niedermayer
242b3c292a
Merge commit ' 1e9a93bfca'
...
* commit '1e9a93bfca
2014-07-07 23:16:59 +02:00
Michael Niedermayer
154954c2ac
avcodec/vmdvideo: remove unneeded include
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-07 22:57:36 +02:00
Diego Biurrun
a9aee08d90
dsputil: Split off FDCT bits into their own context
2014-07-07 12:28:45 -07:00
Omer Osman
1e9a93bfca
libfdk-aacdec: Decode the first AAC frame to reliably identify the bitstream
...
For implicit signaling cases (as possible for Spectral Band Replication
and Parametric Stereo Tools), the decoder must decode the first frame to
correctly identify the stream configuration (as called from
avformat_find_stream_info). The mechanism for this is built-in and only
requires adding CODEC_CAP_CHANNEL_CONF to the libfdk-aacdec AVCodec
struct.
Signed-off-by: Omer Osman <omer.osman@iis.fraunhofer.de>
Signed-off-by: Martin Storsjö <martin@martin.st>
2014-07-07 22:09:15 +03:00
Michael Niedermayer
06dae71d47
Merge commit ' 246f869590'
...
* commit '246f869590
2014-07-07 18:06:39 +02:00
Nidhi Makhijani
246f869590
vmd: Split audio and video decoder
...
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2014-07-07 07:45:00 -07:00
Michael Niedermayer
5320b34b98
avcodec/cljrdec: remove unneeded include
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-07 16:31:51 +02:00
Michael Niedermayer
3790801f9c
Merge commit ' 3c650efb81'
...
* commit '3c650efb81
2014-07-07 16:17:27 +02:00
Michael Niedermayer
020865f557
Merge commit ' c166148409'
...
* commit 'c166148409
2014-07-07 15:36:58 +02:00
Michael Niedermayer
462c6cdb8e
Merge commit ' 8d686ca59d'
...
* commit '8d686ca59d
2014-07-07 15:08:55 +02:00
Michael Niedermayer
8324bd5186
avcodec/mpegvideo_enc: fix b frame strategy 2
...
Fixes Ticket3757
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-07 14:59:37 +02:00
Clément Bœsch
7ac7e8793d
avcodec/mpegvideo: small indent fix in vismv code
2014-07-07 11:26:26 +02:00
Clément Bœsch
5f4dbf3c10
avcodec: make vismv option as flag types
...
This allows for example -vismv pf+bf+bb instead of -vismv 7.
2014-07-07 10:24:18 +02:00
Eric Lasota
586406980f
avcodec/roqvideodec: set JPEG output color range
...
Signed-off-by: Eric Lasota <ejlasota@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-07 03:06:00 +02:00
Michael Niedermayer
28c0319517
Merge commit ' d6902070c5'
...
* commit 'd6902070c5
2014-07-07 00:04:22 +02:00
Diego Biurrun
3c650efb81
dsputil: Move draw_edges() to mpegvideoencdsp
2014-07-06 14:48:50 -07:00
Michael Niedermayer
96761e9306
Merge commit ' 2fc85fe96e'
...
* commit '2fc85fe96e
2014-07-06 23:43:37 +02:00
Eric Lasota
8be23d424f
avcodec/roqvideo: use JPEG color range
...
Signed-off-by: ejlasota <ejlasota@gmail.com>
Also update fate test checksums
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-06 23:34:58 +02:00
Diego Biurrun
c166148409
dsputil: Move pix_sum, pix_norm1, shrink function pointers to mpegvideoenc
2014-07-06 14:26:53 -07:00
Diego Biurrun
8d686ca59d
dsputil: Split off *_8x8basis to a separate context
2014-07-06 13:09:24 -07:00
James Almer
195f7bd23d
x86/svq1enc: use unaligned mov on SSE2
...
Might fix fate failures on some systems
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-06 20:27:57 +02:00
Nidhi Makhijani
d6902070c5
dsicin: Split audio and video decoder
...
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2014-07-06 11:27:34 -07:00
Michael Niedermayer
0d1994ee3c
Merge commit ' b0633f83f2'
...
* commit 'b0633f83f2
2014-07-06 20:11:40 +02:00
Michael Niedermayer
225c5cc815
Merge commit ' 373a6dda54'
...
* commit '373a6dda54
2014-07-06 20:00:59 +02:00
Nidhi Makhijani
2fc85fe96e
bmv: Split audio and video decoder
...
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2014-07-06 10:58:43 -07:00
Nidhi Makhijani
b0633f83f2
paf: split audio and video decoder
...
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2014-07-06 09:36:17 -07:00
Nidhi Makhijani
373a6dda54
cljr: split decoder and encoder
...
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2014-07-06 09:28:20 -07:00
Michael Niedermayer
02729f7a5a
avcodec/mjpegenc_common: Restore removed copyright statements
...
These where removed by libav while spliting the file in adcb8392c9de6d9b6404723106b279
2014-07-06 03:39:39 +02:00
