virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2025-01-13 21:28:01 +02:00
Code Issues Releases Activity
81,138 Commits 37 Branches 400 Tags 473 MiB
87d1f82059
Commit Graph

36126 Commits

Author SHA1 Message Date
Martin Vignali
f2b08a0702 libavcodec/exr : cosmetics, rename variable in b44_uncompress func 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-13 14:56:27 +02:00
Vignesh Venkatasubramanian
acca56d962 libvpx: Enable vp9 alpha encoding 
Chrome canary now supports decoding of VP9 streams with alpha
channel [1]. Add support to ffmpeg for creating such files.

[1] https://codereview.chromium.org/2096813002/

Reviewed-by: James Zern <jzern@google.com>
Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
 2016-07-12 23:19:50 -07:00
Michael Niedermayer
2408f92678 avcodec/dirac_vlc: Fix avutil.h include 
Reviewed-by: Rostislav Pehlivanov <atomnuker@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-12 19:11:40 +02:00
Michael Niedermayer
9157ac2f9c avcodec/dirac_vlc: Fix mixed declaration and statements 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-12 13:30:52 +02:00
Rostislav Pehlivanov
a337cb7361 diracdec: fix #coeffs -> byte conversion 
Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
 2016-07-12 10:44:24 +01:00
Rostislav Pehlivanov
df1dc52195 diracdsp_init: add missing ARCH_X86_64 check 
That SIMD is still x86_64 only for now.

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
 2016-07-12 00:39:12 +01:00
Rostislav Pehlivanov
2094562923 diracdec: do not memset the entire coefficient buffer for HQ pictures 
This is now handled by the slice decoding function.

Signed-off-by: Rostislav Pehlivanov <rpehlivanov@obe.tv>
 2016-07-11 23:41:32 +01:00
Rostislav Pehlivanov
dcad4677d6 diracdec: do not allocate and free slice parameters every frame 
Signed-off-by: Rostislav Pehlivanov <rpehlivanov@obe.tv>
 2016-07-11 23:40:57 +01:00
Rostislav Pehlivanov
0eb0f93109 diracdec: implement a LUT-based Golomb code parser 
Still much left to optimize, but it provides a significant performance
improvement - 10% for 300Mbps (1080p30), 25% for 1.5Gbps (4k 60fps) in
comparison with the default implementation.

Signed-off-by: Rostislav Pehlivanov <rpehlivanov@obe.tv>
 2016-07-11 23:40:28 +01:00
Rostislav Pehlivanov
c43485f707 diracdec: rewrite HQ slice decoding 
Now coefficients are written to a buffer and are then dequantized by the
new SIMD dequantization functions. For the lower bands without enough
coefficients to fill a register (and hence they overwrite) the C version
of the dequantization function is used.

The buffer is per-thread and will be realloc'd if anything changes.
This prevents regressions and having to limit slice size.

Signed-off-by: Rostislav Pehlivanov <rpehlivanov@obe.tv>
 2016-07-11 23:38:45 +01:00
Rostislav Pehlivanov
09d89d9406 diractab: expose the maximum quantization index as a macro 
Prevents having to have random magic values in the decoder and a
separate macro in the encoder.

Signed-off-by: Rostislav Pehlivanov <rpehlivanov@obe.tv>
 2016-07-11 23:38:01 +01:00
Rostislav Pehlivanov
b9c6c5f453 diracdec: decode HQ profile slices in rows 
Siginificantly improves the performance.

Signed-off-by: Rostislav Pehlivanov <rpehlivanov@obe.tv>
 2016-07-11 23:34:54 +01:00
Rostislav Pehlivanov
17caae7202 diracdec: simplify golomb parsing and dequantization 
In preparation for the following commits, this commit simplifies the
coefficient parsing and dequantization function. It was needlessly
inlined without much performance gain.

Signed-off-by: Rostislav Pehlivanov <rpehlivanov@obe.tv>
 2016-07-11 23:34:25 +01:00
Rostislav Pehlivanov
bd61f3c6bf diracdsp: add SIMD for the 10 bit version of put_signed_rect_clamped 
Signed-off-by: Rostislav Pehlivanov <rpehlivanov@obe.tv>
 2016-07-11 23:33:24 +01:00
Rostislav Pehlivanov
80721cc1ff diracdsp: add dequantization SIMD 
Currently unused, to be used in the following commits.

Signed-off-by: Rostislav Pehlivanov <rpehlivanov@obe.tv>
 2016-07-11 23:30:11 +01:00
Carl Eugen Hoyos
244d22452c lavc/Makefile: Fix standalone compilation of the lame encoder. 
Also fix a possible issue with the mpegaudio audiotoolbox decoders.
Fixes ticket #5703.
 2016-07-11 23:21:19 +02:00
Ronald S. Bultje
f0a2b6249b vp9: add 16x16 idct avx2 (8-bit). 
checkasm --bench, 10k runs, for *_add_${bpc}_${sub_idct}_${opt}, shows
that it's about 1.65x as fast as the AVX version for the full IDCT, and
similar speedups for the sub-IDCTs:

nop: 24.6
vp9_inv_dct_dct_16x16_add_8_1_c: 6444.8
vp9_inv_dct_dct_16x16_add_8_1_sse2: 638.6
vp9_inv_dct_dct_16x16_add_8_1_ssse3: 484.4
vp9_inv_dct_dct_16x16_add_8_1_avx: 661.2
vp9_inv_dct_dct_16x16_add_8_1_avx2: 311.5
vp9_inv_dct_dct_16x16_add_8_2_c: 6665.7
vp9_inv_dct_dct_16x16_add_8_2_sse2: 646.9
vp9_inv_dct_dct_16x16_add_8_2_ssse3: 455.2
vp9_inv_dct_dct_16x16_add_8_2_avx: 521.9
vp9_inv_dct_dct_16x16_add_8_2_avx2: 304.3
vp9_inv_dct_dct_16x16_add_8_4_c: 7022.7
vp9_inv_dct_dct_16x16_add_8_4_sse2: 647.4
vp9_inv_dct_dct_16x16_add_8_4_ssse3: 467.1
vp9_inv_dct_dct_16x16_add_8_4_avx: 446.1
vp9_inv_dct_dct_16x16_add_8_4_avx2: 297.0
vp9_inv_dct_dct_16x16_add_8_8_c: 6800.4
vp9_inv_dct_dct_16x16_add_8_8_sse2: 598.6
vp9_inv_dct_dct_16x16_add_8_8_ssse3: 465.7
vp9_inv_dct_dct_16x16_add_8_8_avx: 440.9
vp9_inv_dct_dct_16x16_add_8_8_avx2: 290.2
vp9_inv_dct_dct_16x16_add_8_16_c: 6626.6
vp9_inv_dct_dct_16x16_add_8_16_sse2: 599.5
vp9_inv_dct_dct_16x16_add_8_16_ssse3: 475.0
vp9_inv_dct_dct_16x16_add_8_16_avx: 469.9
vp9_inv_dct_dct_16x16_add_8_16_avx2: 286.4
 2016-07-11 10:14:58 -04:00
Michael Niedermayer
a2550e7d2e avcodec/iff: Check that there are enough bytes in dgb before reading 
Fixes CID1361959

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-11 14:48:57 +02:00
Michael Niedermayer
9585c50942 avcodec/iff: remove useless () 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-11 14:44:27 +02:00
Michael Niedermayer
92139c1bd1 avcodec/mediacodecdec_h264: Fix occured typo 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-11 13:00:04 +02:00
Michael Niedermayer
58dc8bbca4 avcodec/h264_refs: Assert that op is 0-2 
Coverity fails to realize this

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-10 21:23:11 +02:00
Michael Niedermayer
e98ab799be avcodec/vaapi_encode_h264: Use av_clip_uintp2() 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-10 00:36:20 +02:00
Clément Bœsch
3cdd5f4b7c Revert "Merge commit '187d719760bd130f848194ec4a6bd476341914bb'" 
This reverts commit c67aa7f287, reversing
changes made to 46bd0e8e0d.

The merge should have been a noop as the support was added in
601c238854
 2016-07-09 15:56:04 +02:00
Clément Bœsch
c67aa7f287 Merge commit '187d719760bd130f848194ec4a6bd476341914bb' 
* commit '187d719760bd130f848194ec4a6bd476341914bb':
  h264: Support AV_PKT_DATA_NEW_EXTRADATA

Merged-by: Clément Bœsch <u@pkh.me>
 2016-07-09 15:03:27 +02:00
Clément Bœsch
46bd0e8e0d Merge commit '75872d77d215d64b8d9430df23c6c74ff921227b' 
* commit '75872d77d215d64b8d9430df23c6c74ff921227b':
  lavc: Document AV_PKT_DATA_NEW_EXTRADATA

Merged-by: Clément Bœsch <u@pkh.me>
 2016-07-09 14:55:39 +02:00
Clément Bœsch
84ecbbfb27 Merge commit 'f1a9eee41c4b5ea35db9ff0088ce4e6f1e187f2c' 
* commit 'f1a9eee41c4b5ea35db9ff0088ce4e6f1e187f2c':
  x86: Add missing movsxd for the int stride parameter

Merged-by: Clément Bœsch <u@pkh.me>
 2016-07-09 14:52:23 +02:00
Clément Bœsch
a7ce5b25c0 Merge commit '84b2d3fb68caf71cff4b80b44ff865d7ae2531ce' 
* commit '84b2d3fb68caf71cff4b80b44ff865d7ae2531ce':
  h264: Drop unused function check_opcodes()

Merged-by: Clément Bœsch <u@pkh.me>
 2016-07-09 14:45:12 +02:00
Clément Bœsch
b4abf0e396 Merge commit 'a833ff68f6bf9dc72c3ef0ddf830ebed743c0703' 
* commit 'a833ff68f6bf9dc72c3ef0ddf830ebed743c0703':
  h264: Fix decoding delay for Intra only streams

Merged-by: Clément Bœsch <u@pkh.me>
 2016-07-09 14:06:11 +02:00
Clément Bœsch
775389fc59 Merge commit '90f469aa2b98a868cdbe35170c24272de10e1341' 
* commit '90f469aa2b98a868cdbe35170c24272de10e1341':
  lavc: add H.264 MVC profiles

Merged-by: Clément Bœsch <u@pkh.me>
 2016-07-09 14:01:28 +02:00
Clément Bœsch
f512e4a390 Merge commit '61f168ae348f94f39e7afc6971654455a5de0e4d' 
* commit '61f168ae348f94f39e7afc6971654455a5de0e4d':
  h264: factor out setting the parameter sets for a frame

Michael's changes on top of the merge undo parts of the original diff
that are not factorization:

"The call point is left where it was before. Such a change should be in
a separate commit and has multiple issues, one being null pointer
dereferences the other is that some safety checks would become
conditional.

I tried to split the PPS init between the new and old functions
similarly to the SPS code."

Merged-by: Clément Bœsch <u@pkh.me>
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-09 13:57:43 +02:00
Matthieu Bouron
0f2654c9a3 lavc: add mediacodec hwaccel support 2016-07-08 17:02:37 +02:00
Hendrik Leppkes
83a940e7fb h2645_parse: don't overread AnnexB NALs within an avc stream 
We know the maximum size of an AnnexB NAL, signaling it as the maximum
NAL size allows ff_h2645_extract_rbsp to determine the correct size.
 2016-07-08 15:20:20 +02:00
Hendrik Leppkes
c3e9b098e1 h2645_parse: only read avc length code at the correct position 
Reading it from any other position would result in a wrong size being
read, instead fallback to the re-sync mechanic in the else clause.
 2016-07-08 15:20:16 +02:00
Michael Niedermayer
b450b82514 avcodec/exr: Fix mixed declarations and statements 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-07 14:53:01 +02:00
Martin Vignali
50747d6b1f libavcodec/exr : indent gray support patch 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-06 23:53:28 +02:00
Martin Vignali
7ebd13fc8b libavodec/exr : add support for Y and YA file (ticket #5621) 
a gray channel in exr, is named Y
we admit that the file need to be interpreted as gray
only if no other channel match (except alpha)

to manage RGB and Y in the color conversion part of decode_block,
the color processing is now made with a for loop.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-06 23:52:49 +02:00
Carl Eugen Hoyos
3e4357eb82 lavc/libx265: Support gray encoding. 
Gray encoding crashes with libx265 <= 84, so check the library version.
 2016-07-06 18:56:19 +02:00
Matthieu Bouron
88d9c30cf5 lavc/mediacodecdec_h264: properly convert extradata to annex-b 
H264ParamSets has its SPS/PPS stored raw (SODB) and needs to be
converted to NAL units before sending them to MediaCodec.

This patch adds the missing convertion of the SPS/PPS from SOBP to RBSP
which makes the resulting NAL units correct.

Fixes codec initialization on Nexus 4 and Nexus 7.
 2016-07-06 15:10:16 +02:00
Michael Niedermayer
55ef890b29 avcodec/iff: Print error for cols/bpp/bytes being bad in decode_delta_j() 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-06 11:20:41 +02:00
Michael Niedermayer
fcdbbbd85a avcodec/iff: decode_delta_j: Check that the number of bytes that will be read are available 
This should avoid long loops
related to CID1361958

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-06 11:19:41 +02:00
Carl Eugen Hoyos
420ba222c6 lavc/mjpeg_parser: Allow jpegls parsing. 
Fixes ticket #5691.
 2016-07-05 23:48:22 +02:00
James Almer
645489cf90 x86/dcadsp: optimize lfe_fir0_float_fma3 on x86_32 
About 10% faster.

Signed-off-by: James Almer <jamrial@gmail.com>
 2016-07-05 17:48:20 -03:00
James Almer
293484fa5e avcodec: add missing xmm/neon clobber test wrappers for the new decode API 
Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-07-03 18:04:30 -03:00
Clément Bœsch
64c619369b lavc/h264_slice: use sps directly when checking for invalid 8x8 inference 2016-07-03 15:11:40 +02:00
Michael Graczyk
37941878f1 libopusenc: Add channel mapping family argument 
The default value of -1 indicates that ffmpeg should determine the channel
mapping automatically, which was the behavior before this commit.

Unless the -mapping_family argument is provided, behavior is unchanged.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-02 23:31:16 +02:00
Michael Graczyk
a1e3c7cf0f libopusenc: Refactor to simplify forthcoming mapping_family parameter 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-02 23:31:10 +02:00
Michael Niedermayer
febc862b53 avcodec/h264_parser: Set sps/pps_ref 
Fixes use of freed memory
Should fix valgrind failures of fate-h264-skip-nointra

Found-by: logan
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-02 03:07:23 +02:00
James Almer
77eb05a2f1 avcodec/h264_slice: Only call ff_h264_flush_change() on initialized contexts 
Changed by committer to ensure context_initialized is reset
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-07-01 21:39:09 +02:00
Clément Bœsch
5565e27111 Merge commit '6e92181bf836f48627a4733b6fd240a99fd36365' 
* commit '6e92181bf836f48627a4733b6fd240a99fd36365':
  h264: pass just the PPS to get_chroma_qp()

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-07-01 14:23:38 +02:00
Clément Bœsch
2021326f99 Merge commit 'd1f539c97e04e7cebecaf6916c5064f243d39fcf' 
* commit 'd1f539c97e04e7cebecaf6916c5064f243d39fcf':
  h264: merge the two reinit blocks in slice_header_parse()

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-07-01 14:19:09 +02:00
Clément Bœsch
99b37f53a1 Merge commit '3fba16ecd978d5bed338b8da643c3435e62b3437' 
* commit '3fba16ecd978d5bed338b8da643c3435e62b3437':
  h264: factor starting a new field out of parsing the slice header

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-07-01 14:02:00 +02:00
Martin Vignali
d9e1e08133 libavcodec/exr : fix decoding piz float file. 
fix ticket #5674

the size of data to process in piz_uncompress, is now calc
using the pixel type of each channel.

the data reorganization, alos take care about the size of
each channel

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-30 12:16:52 +02:00
Clément Bœsch
f48aea66dd Merge commit 'bec993381cfec72051b0d9f12ac9d9bb9c750983' 
* commit 'bec993381cfec72051b0d9f12ac9d9bb9c750983':
  h264: postpone generating the implicit MMCOs

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-30 10:24:03 +02:00
Clément Bœsch
d407e76c42 Merge commit '2d410ebbaa1e760d6837cb434a6d1d4c3c6f0d85' 
* commit '2d410ebbaa1e760d6837cb434a6d1d4c3c6f0d85':
  h264: decode the MMCOs into per-slice contexts

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-30 10:15:51 +02:00
Benoit Fouet
879330c561 h264: make H264ParamSets sps const 2016-06-30 09:24:39 +02:00
Benoit Fouet
4cc1ce4a91 h264: straighten dimensions check ff_h264_decode_seq_parameter_set 
The MBS only flag was not taken into account when checking macroblock dimensions.
Also removes the unneeded check in init_dimensions for slices.
 2016-06-30 09:24:39 +02:00
Benoit Fouet
3e8cda1eb1 h264_ps: change decode_scaling_matrices so that it takes const {s,p}ps 
In order to be able to make SPS const in H264ParamSets,
modify decode_scaling_matrices so that it returns if the scaling
matrix are present in the SPS, instead of altering the input SPS
structure.
 2016-06-30 09:24:39 +02:00
Clément Bœsch
57d30fde9e Merge commit '39ab2ea53121b9976a619cd545fbd3464b908696' 
* commit '39ab2ea53121b9976a619cd545fbd3464b908696':
  h264: rename mmco_index to nb_mmco

Merged-by: Clément Bœsch <u@pkh.me>
 2016-06-29 20:07:52 +02:00
Clément Bœsch
c28aecc56a Merge commit '7ab5d577a9affe3397c08b032f983f9bf7101865' 
* commit '7ab5d577a9affe3397c08b032f983f9bf7101865':
  h264: move initializing the slice start out of h264_slice_header_parse()

Merged-by: Clément Bœsch <u@pkh.me>
 2016-06-29 20:04:23 +02:00
Clément Bœsch
4890b0851c Merge commit '4cec43a9eeb58eb9e581a2d9d25f78e5bfbb0960' 
* commit '4cec43a9eeb58eb9e581a2d9d25f78e5bfbb0960':
  h264: move calculating the POC out of h264_slice_header_parse()

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 17:59:57 +02:00
Clément Bœsch
9ab6f01839 Merge commit '6dd996c7c81575a1e4969987ab175a6df7beab3d' 
* commit '6dd996c7c81575a1e4969987ab175a6df7beab3d':
  h264: move building the reference list out of h264_slice_header_parse()

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 17:42:06 +02:00
Clément Bœsch
3b95452ca8 Merge commit '0bad254300356005af4aef00a706bf2e8eee96bc' 
* commit '0bad254300356005af4aef00a706bf2e8eee96bc':
  h264: move initing the implicit pred weight table out of h264_slice_header_parse()

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 17:39:33 +02:00
Clément Bœsch
2aff557c6a Merge commit 'ed9a20ebe4a89de119ea97bdccf688ece8c6648c' into merge-libav-new 
* commit 'ed9a20ebe4a89de119ea97bdccf688ece8c6648c':
  h264: split reading the ref list modifications and actually building the ref list

ref_modifications.val are read as u32 instead of u8 in FFmpeg.

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 17:32:05 +02:00
Clément Bœsch
a2901472fe lavc/h264_slice: properly forward positive "error" code 
Fixes ./ffmpeg -skip_frame nokey -i h264/h264_intra_first-small.ts

Regression since c54e2740e1
 2016-06-29 16:16:26 +02:00
Clément Bœsch
cdecb39fca Merge commit 'fa57059079190242517701120cfdccad93c866da' 
* commit 'fa57059079190242517701120cfdccad93c866da':
  h264: move initialising the implicit pred weight table for MBAFF

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 15:29:38 +02:00
Clément Bœsch
527a579327 Merge commit '7b50d60442af8d9527e9da46818011fe15a5265a' 
* commit '7b50d60442af8d9527e9da46818011fe15a5265a':
  h264: call ff_h264_fill_mbaff_ref_list() when constructing the normal ref list

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 15:17:16 +02:00
Clément Bœsch
d7a2451688 Merge commit 'b16e9b9ac9db449cae2242767dd3c3fc309357c4' 
* commit 'b16e9b9ac9db449cae2242767dd3c3fc309357c4':
  h264: move initialising the explicit pred weight table for MBAFF

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 15:03:12 +02:00
Clément Bœsch
3c5a3882f9 Merge commit '77a1e2c5f8f8250dfacff24b993eb473260ed13e' 
* commit '77a1e2c5f8f8250dfacff24b993eb473260ed13e':
  h264: move direct mode inits out of h264_slice_header_parse()

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 14:58:31 +02:00
Clément Bœsch
c54e2740e1 Merge commit 'd06e4d8aab9c679b6aea2591d2a9b382df9e5f74' 
* commit 'd06e4d8aab9c679b6aea2591d2a9b382df9e5f74':
  h264: start splitting decode_slice_header()

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 14:55:02 +02:00
Michael Niedermayer
0c50f6905f avcodec/h264: Remove au_pps_id 
This should not be needed anymore and simplifies the next merge

Requested-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-29 14:49:15 +02:00
Michael Niedermayer
e6e8750e94 avcodec/h264: Remove current_sps_id 
This should not be needed anymore and simplifies the next merge

Requested-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-29 14:49:15 +02:00
Clément Bœsch
6c841e03ce Merge commit '2940e196c5e439d9869f8c02a49a318d0847453c' 
* commit '2940e196c5e439d9869f8c02a49a318d0847453c':
  vaapi_h265: cu_qp_delta should not be used in constant-QP mode

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 12:03:47 +02:00
Clément Bœsch
4b90413cb2 Merge commit '02fa1ad9266f9b1ea11565ac2f93f45853e351e8' 
* commit '02fa1ad9266f9b1ea11565ac2f93f45853e351e8':
  vaapi_h264: Add source version identifier as unregistered SEI

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 12:03:40 +02:00
Clément Bœsch
cc3de390b7 Merge commit '48e2967cd50c2e1a2a539fd697d20ead2c5c4cc8' 
* commit '48e2967cd50c2e1a2a539fd697d20ead2c5c4cc8':
  vaapi_h264: Add support for SEI messages

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 12:03:28 +02:00
Clément Bœsch
19fe328f12 Merge commit '19d7667a81499d4357ec8e0851701e17c238e584' 
* commit '19d7667a81499d4357ec8e0851701e17c238e584':
  vaapi_encode: Add support for writing arbitrary additional packed headers

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 12:03:20 +02:00
Clément Bœsch
3e71e34333 Merge commit '081961f819c0b16c7a860d7da7d39f1fd91bd2f0' 
* commit '081961f819c0b16c7a860d7da7d39f1fd91bd2f0':
  vaapi_h264: Add support for VUI parameters

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 12:03:06 +02:00
Clément Bœsch
fc0eafb7f8 Merge commit '2e4a7bd553ec7c805b4a3b90733405a14ba69072' 
* commit '2e4a7bd553ec7c805b4a3b90733405a14ba69072':
  h264: drop unused H264Context.gb

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 11:56:57 +02:00
Clément Bœsch
bef74ef367 Merge commit '4f81f8dba735c212efae077c4fec8ad4fe53b352' 
* commit '4f81f8dba735c212efae077c4fec8ad4fe53b352':
  Drop unnecessary golomb.h #includes

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 11:54:54 +02:00
Clément Bœsch
4b9574b275 Merge commit '197ae68e78784524a7ccf97a3c301092715305d3' 
* commit '197ae68e78784524a7ccf97a3c301092715305d3':
  Drop unnecessary unary.h #includes

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 11:52:34 +02:00
Clément Bœsch
bf7d016219 Merge commit '6ac52f05a6fcadb84972c9557b28c67a416f866b' 
* commit '6ac52f05a6fcadb84972c9557b28c67a416f866b':
  dvbsub_parser: Add missing mem.h #include

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 11:52:03 +02:00
Clément Bœsch
daedfa7254 Merge commit '81f769fa129edc51c28285649c2df6da717e718f' 
* commit '81f769fa129edc51c28285649c2df6da717e718f':
  gsm: Move requant_tab table to the gsm tables file

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 11:48:53 +02:00
Clément Bœsch
0501305e38 Merge commit '42dc214323637464759354912e18b2bee1884dd1' 
* commit '42dc214323637464759354912e18b2bee1884dd1':
  mpc: Drop unused GetBitContext context member

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 11:46:36 +02:00
Clément Bœsch
c7253353f8 Merge commit '85b8403c6fd11e1c570caa970c7f435ac5f9583e' 
* commit '85b8403c6fd11e1c570caa970c7f435ac5f9583e':
  svq1enc: Drop unused GetBitContext context member

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 11:45:37 +02:00
Clément Bœsch
f8beca6f10 Merge commit '6d8fd614ff957af242efcd8a6a0619874382f3a4' 
* commit '6d8fd614ff957af242efcd8a6a0619874382f3a4':
  vorbis: Kill some pointless debug code

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 11:43:57 +02:00
Clément Bœsch
9afa64dfdf Merge commit '59c6509d9f0236acbc317198eab76dab8320bced' 
* commit '59c6509d9f0236acbc317198eab76dab8320bced':
  mss2: Drop a silly assert

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 11:42:42 +02:00
Clément Bœsch
f755aa5ebd lavc: move 2 more BITSTREAM_READER_LE definitions 
This was mentioned to be in ae753dbd0d but
actually wasn't.
 2016-06-29 11:41:12 +02:00
Clément Bœsch
ae753dbd0d Merge commit 'b668662939de3a02454cfc9ba3e6d10b87527a40' 
* commit 'b668662939de3a02454cfc9ba3e6d10b87527a40':
  get_bits: Move BITSTREAM_READER_LE definition before all relevant #includes

The merge commit also includes changes for libavcodec/interplayacm.c and
libavcodec/truemotion2rt.c

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 11:35:10 +02:00
Clément Bœsch
543142990b Merge commit '09c4e5c5988c0037d108c5fc2a137d9ad488f7f4' 
* commit '09c4e5c5988c0037d108c5fc2a137d9ad488f7f4':
  indeo2: Drop disabled big-endian ir2_codes table

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 11:20:20 +02:00
Clément Bœsch
9b35242370 Merge commit 'b7f98659f21dce438c33b512e25fd64b8d07c347' 
* commit 'b7f98659f21dce438c33b512e25fd64b8d07c347':
  Remove unnecessary get_bits.h #includes

Merged-by: Clément Bœsch <clement@stupeflix.com>
 2016-06-29 11:16:01 +02:00
Matthieu Bouron
db0af7250a lavc/mediacodecdec_h264: add missing NAL headers to SPS/PPS buffers 
Fixes a regression introduced by 0cd5e281df.
 2016-06-29 10:46:29 +02:00
Michael Niedermayer
6cc4c42226 avcodec/ccaption_dec: Fix mixed declaration and statement. 
Found-by: ubitux
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-28 02:33:03 +02:00
Aman Gupta
4448f16ef5 avcodec/ccaption_dec: implement tab offset commands 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-28 01:52:31 +02:00
Clément Bœsch
c5566f0a94 lavc/pnm_parser: disable parsing for text based PNMs 
P1, P2, and P3 are respectively the text versions of PBM, PGM and PPM
files.

We can not obtain the buffer size using av_imgage_get_buffer_size() as
every pixel in the picture will occupy a random size between 16 and 32
bits ("4 " and "231 " are such example).

Ideally, we could look for the next header (or EOF) in the bytestream,
but this commit is meant to fix a decoding regression introduced by
48ac4532d4.

Fix Ticket #5670
 2016-06-27 18:04:50 +02:00
Matthieu Bouron
0acc170aad Merge commit '535a742c2695a9e0c586b50d7fa76e318232ff24' 
* commit '535a742c2695a9e0c586b50d7fa76e318232ff24':
  build: Change structure of the linker version script templates

Merged-by: Matthieu Bouron <matthieu.bouron@stupeflix.com>
 2016-06-27 17:56:47 +02:00
Matthieu Bouron
9eb3da2f99 asm: FF_-prefix internal macros used in inline assembly 
See merge commit '39d6d3618d48625decaff7d9bdbb45b44ef2a805'.
 2016-06-27 17:21:18 +02:00
Michael Niedermayer
e9394ca63d avcodec/libopenjpegenc: Set numresolutions by default to a value that is not too large 
Fixes issues with libopenjpeg 2.1

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-06-26 18:08:04 +02:00
Hendrik Leppkes
c142dc203e Merge commit 'dc40a70c5755bccfb1a1349639943e1f408bea50' 
* commit 'dc40a70c5755bccfb1a1349639943e1f408bea50':
  Drop unnecessary libavutil/x86/asm.h #includes

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2016-06-26 15:53:00 +02:00
Hendrik Leppkes
f2a3798ea4 Merge commit 'a86aa16088ad7f22a8918d71adb8c040d6033d84' 
* commit 'a86aa16088ad7f22a8918d71adb8c040d6033d84':
  vaapi_h264: Add trivial support for low-power encoding

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2016-06-26 15:44:43 +02:00
Hendrik Leppkes
d3327b7eda Merge commit 'b51c7c6b8a5b35cfd06cb9655f9ec4c9f0ddd81b' 
* commit 'b51c7c6b8a5b35cfd06cb9655f9ec4c9f0ddd81b':
  vaapi_h264: Fix frame_num after non-reference frames

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2016-06-26 15:44:35 +02:00
Hendrik Leppkes
18b1b8be6a Merge commit '2bfa067d0b636e7b2004fb0ad5a53d0d48c6de32' 
* commit '2bfa067d0b636e7b2004fb0ad5a53d0d48c6de32':
  vaapi_encode: Check config attributes before creating config

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2016-06-26 15:44:25 +02:00