Ronald S. Bultje
6f63bdbae6
vp9: copy bug in libvpx for 4:2:2 chroma bs=8x4/4x4 prediction.
2015-05-01 08:45:55 +02:00
Ronald S. Bultje
2a7d7bef62
vp9: fix mask_edges and filter_plane_rows/cols() for 440.
2015-05-01 08:45:54 +02:00
Ronald S. Bultje
cf62f2d2d6
vp9: more specifically specify mask destination to mask_edges().
2015-05-01 08:45:54 +02:00
Ronald S. Bultje
e4f77e6239
vp9: don't create special u/v filter masks for 444.
...
This fixes vp91-2-04-yuv444.webm.
2015-05-01 08:45:54 +02:00
Ronald S. Bultje
afa9d00b43
vp9: merge uv loopfilter code into generic filter_plane_rows/cols().
2015-05-01 08:45:53 +02:00
Ronald S. Bultje
ba59a5ec42
vp9: split out loopfilter luma rows/cols functions from loopfilter_sb().
2015-05-01 08:45:53 +02:00
Ronald S. Bultje
844799b033
vp9: invert order of two conditions.
...
This makes it equal to row-based loopfilter code, and also makes the
chroma/luma code identical.
2015-05-01 08:45:53 +02:00
Ronald S. Bultje
d382cc0fad
vp9: use correct chroma subsampling for profile 1 inter block recon.
2015-05-01 08:45:52 +02:00
Ronald S. Bultje
d2aa6f65db
vp9: use correct chroma subsampling for profile 1 intra block recon.
2015-05-01 08:45:52 +02:00
Ronald S. Bultje
ed3e0cc715
vp9: take chroma subsampling into account when walking the block tree.
2015-05-01 08:45:52 +02:00
Ronald S. Bultje
6019002f0f
vp9: support non-420 chroma subsampling for profile 1 token decoding.
2015-05-01 08:45:52 +02:00
Ronald S. Bultje
2d0bea4719
vp9: increase buffer sizes for non-420 chroma subsamplings.
2015-05-01 08:45:51 +02:00
Ronald S. Bultje
a03b057ede
vp9: profile 1 header decoding.
2015-05-01 08:45:51 +02:00
Shivraj Patil
02001ada5c
avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for H264 lpf and weight/biweight functions
...
Reviewed-by: Nedeljko Babic <Nedeljko.Babic@imgtec.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-01 04:19:18 +02:00
Michael Niedermayer
3cd666cfbc
avcodec/svq3: Fix memleak of last_pic_for_ec
...
Found-by: jamrial
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-01 03:15:46 +02:00
Ronald S. Bultje
5935513c0e
vp9: fix show-existing-frames for multi-threading.
...
This also fixes intra-only MT failures (it was the same bug), see trac
4526 and 4527.
Tested-by: James Almer <jamrial@gmail.com>
Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-30 23:32:09 +02:00
Michael Niedermayer
828759ed9a
avcodec/cook: Remove unneeded #if
...
The code is already doing nothing if DEBUG is disabled
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-29 20:13:59 +02:00
Michael Niedermayer
8a710ddc7c
avcodec/libx264: Remove cleanup code, its uneeded since FF_CODEC_CAP_INIT_CLEANUP
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-29 17:23:20 +02:00
foo86
e80b2b9c81
avcodec/dca_parser: Extend DTS core sync word and fix existing check
...
Check extended sync word for 16-bit LE and BE core streams to reduce
probability of alias sync detection. Previously sync word extension was
checked only for 14-bit streams (and this check did not properly work
across buffer boundary).
Use 64-bit parser state to make extended sync word detection work across
buffer boundary.
This is sufficient to make the sample in ticket #4492 parse
successfully.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-29 17:08:48 +02:00
Michael Niedermayer
50e46b7f0d
Merge commit 'a09c499a2e25ded575cb9f37528384402be86ad8'
...
* commit 'a09c499a2e25ded575cb9f37528384402be86ad8':
rawenc: properly allocate coded_frame
Conflicts:
libavcodec/rawenc.c
See: 881f96c4c2
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-29 16:49:47 +02:00
Michael Niedermayer
36f862e04c
Merge commit 'a0f2946068c62e18cb05ac25c0df3d86077251a6'
...
* commit 'a0f2946068c62e18cb05ac25c0df3d86077251a6':
h264: use properly allocated AVFrames
Conflicts:
libavcodec/h264.c
libavcodec/h264.h
libavcodec/h264_refs.c
libavcodec/h264_slice.c
libavcodec/svq3.c
libavcodec/vda_h264.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-29 16:35:24 +02:00
Michael Niedermayer
07a79cf869
Merge commit '7a4f74eed51f914e9bbfebaffd4a92ac6791f819'
...
* commit '7a4f74eed51f914e9bbfebaffd4a92ac6791f819':
h264: embed the DPB in the context
Conflicts:
libavcodec/h264.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-29 15:33:46 +02:00
Michael Niedermayer
4a95cd5d9b
avcodec/h264_slice: Also copy x264_build in ff_h264_update_thread_context()
...
Fixes fate-h264-lossless
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-29 15:21:28 +02:00
Michael Niedermayer
bd7dce594e
Merge commit '88c612e3a4d5b584e2d9f6e2541de78d67bdfb9f'
...
* commit '88c612e3a4d5b584e2d9f6e2541de78d67bdfb9f':
h264: merge the init and reinit paths in update_thread_context()
Conflicts:
libavcodec/h264_slice.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-29 15:21:20 +02:00
Michael Niedermayer
cc87493f06
Merge commit '8a66fd40260b7aae6226d68c4dbad43b05a8e524'
...
* commit '8a66fd40260b7aae6226d68c4dbad43b05a8e524':
h264: drop the reinit parameter from init_slice_header()
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-29 13:55:58 +02:00
Michael Niedermayer
51f7ba9cee
Merge commit 'c9ccbc7333eddd025ebbde5cc4f27d68a950c623'
...
* commit 'c9ccbc7333eddd025ebbde5cc4f27d68a950c623':
h264: update the current bit depth/chroma type in init_slice_header()
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-29 13:48:45 +02:00
Michael Niedermayer
16b90d0bcb
Merge commit '29dcde2b87559b72957454a7e9bcd5227d8057ba'
...
* commit '29dcde2b87559b72957454a7e9bcd5227d8057ba':
h264: copy nal_length_size in update_thread_context
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-29 13:41:24 +02:00
Michael Niedermayer
1aa3a0f457
Merge commit '440e8dd374b732c48d564d9f1bb0ec3b1b786fb9'
...
* commit '440e8dd374b732c48d564d9f1bb0ec3b1b786fb9':
h264: drop a comment that carries no useful information
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-29 13:33:17 +02:00
Michael Niedermayer
d3a5dba81b
Merge commit '11f024ef0ab923ed8680fc35a087d576e549c849'
...
* commit '11f024ef0ab923ed8680fc35a087d576e549c849':
h264: move freeing the escaped RBSP buffer to free_context()
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-29 13:26:33 +02:00
Michael Niedermayer
ab7ad5e6a1
Merge commit 'ee62b364be0c30cba83b5ff10a3ca8c3e866ade6'
...
* commit 'ee62b364be0c30cba83b5ff10a3ca8c3e866ade6':
h264: eliminate ff_h264_set_parameter_from_sps()
Conflicts:
libavcodec/h264.c
libavcodec/h264.h
libavcodec/h264_slice.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-29 13:23:45 +02:00
Michael Niedermayer
580c86925d
Merge commit '54986d6db9116ef9704b1ce8414ffdb7f1ca127f'
...
* commit '54986d6db9116ef9704b1ce8414ffdb7f1ca127f':
h264: move context reinit lower down in update_thread_context()
Conflicts:
libavcodec/h264_slice.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-29 12:11:09 +02:00
Michael Niedermayer
cd63252f1f
Merge commit 'a6cd154463bea7eb56d28192db4c8c6d83f67fd7'
...
* commit 'a6cd154463bea7eb56d28192db4c8c6d83f67fd7':
h264: move the DPB init/uninit to init_context()/free_context()
Conflicts:
libavcodec/h264.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-29 11:48:39 +02:00
Michael Niedermayer
e8a460672f
Merge commit '9d33bab583a82cf12286c65258a29c6888e1ff98'
...
* commit '9d33bab583a82cf12286c65258a29c6888e1ff98':
h264: drop H264Context.ouputed_poc
Conflicts:
libavcodec/h264.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-29 11:38:42 +02:00
Michael Niedermayer
0d5e615c10
Merge commit '27b0e6ebfd47b0c11156c18b90fa8c571f0f60c3'
...
* commit '27b0e6ebfd47b0c11156c18b90fa8c571f0f60c3':
h264: drop needs_realloc
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-29 11:28:28 +02:00
Anton Khirnov
a09c499a2e
rawenc: properly allocate coded_frame
2015-04-29 05:52:58 +02:00
Anton Khirnov
a0f2946068
h264: use properly allocated AVFrames
2015-04-29 05:52:58 +02:00
Anton Khirnov
7a4f74eed5
h264: embed the DPB in the context
...
It now has a fixed size and is initialized only once, so there is no
point in allocating it separately.
2015-04-29 05:52:58 +02:00
Anton Khirnov
88c612e3a4
h264: merge the init and reinit paths in update_thread_context()
...
There is no real need to handle the init case specially, everything
necessary is initialized in the reinit code as well.
2015-04-29 05:52:58 +02:00
Anton Khirnov
8a66fd4026
h264: drop the reinit parameter from init_slice_header()
...
It is only used to decide whether to call free_tables(), but that
function is safe to call on an uninitialized context as well.
2015-04-29 05:52:58 +02:00
Anton Khirnov
c9ccbc7333
h264: update the current bit depth/chroma type in init_slice_header()
...
With frame threading, it is currently only updated in the context where
the change occurs, but not in any other contexts.
2015-04-29 05:52:58 +02:00
Anton Khirnov
29dcde2b87
h264: copy nal_length_size in update_thread_context
...
It does not make sense to copy is_avc without copying this as well. This
patch should not change anything for now, but will have an effect in
later commits.
2015-04-29 05:52:58 +02:00
Anton Khirnov
440e8dd374
h264: drop a comment that carries no useful information
2015-04-29 05:52:58 +02:00
Anton Khirnov
11f024ef0a
h264: move freeing the escaped RBSP buffer to free_context()
...
It does not logically belong in free_tables(), since it's not allocated
in alloc_tables() and its size has nothing to do with the frame size.
2015-04-29 05:52:58 +02:00
Anton Khirnov
ee62b364be
h264: eliminate ff_h264_set_parameter_from_sps()
...
That function currently does two things -- reinitializing the DSP
contexts and setting low_delay based on the SPS values.
The former more appropriately belongs in h264_slice_header_init(), while
the latter only really makes sense in decode_slice_header().
The third call to ff_h264_set_parameter_from_sps(), done immediately
after parsing a new SPS, appears to serve no useful purpose, so it is
just dropped.
Also, drop now unneeded H264Context.cur_chroma_format_idc.
2015-04-29 05:52:57 +02:00
Anton Khirnov
54986d6db9
h264: move context reinit lower down in update_thread_context()
...
It uses some fields from the SPS, which is not yet set where the reinit
is called currently.
2015-04-29 05:52:57 +02:00
Anton Khirnov
a6cd154463
h264: move the DPB init/uninit to init_context()/free_context()
...
Currently, the DPB is initialized in alloc_tables() and uninitialized in
free_tables(), but those functions manage frame size-dependent
variables, so DPB management does not logically belong in there.
Since we want the init/uninit to happen exactly once per the context
lifetime, init_context()/free_context() are the proper place for this
code.
2015-04-29 05:52:57 +02:00
Anton Khirnov
9d33bab583
h264: drop H264Context.ouputed_poc
...
It is only set, but never used for anything.
2015-04-29 05:52:57 +02:00
Anton Khirnov
27b0e6ebfd
h264: drop needs_realloc
...
It is not needed anymore since switching to refcounted frames.
2015-04-29 05:52:57 +02:00
Michael Niedermayer
f6c524a939
Merge commit '0c69164f451cc9ca6ce9d6e7568083e2776bc845'
...
* commit '0c69164f451cc9ca6ce9d6e7568083e2776bc845':
h263: Convert function to macro
Conflicts:
libavcodec/h263.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-29 04:11:21 +02:00
Michael Niedermayer
78f50e7eb6
Merge commit '59dfc2b0c89f35c5805abee72c2ae4ee7af8e98d'
...
* commit '59dfc2b0c89f35c5805abee72c2ae4ee7af8e98d':
h263: Drop commented-out code and a related otherwise unused function
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-29 04:04:06 +02:00