a3f752bcee
avcodec/snow: remove unused variables
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-16 21:24:11 +02:00
1b03448385
aaccoder: remove unused assignment
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Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-16 20:55:24 +02:00
21dfabfa64
Merge commit 'adff0a8166345bb9513f0f658043fb6387e90122'
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* commit 'adff0a8166345bb9513f0f658043fb6387e90122':
arm: dsputil: Coalesce all init files
Conflicts:
libavcodec/arm/Makefile
libavcodec/arm/dsputil_arm.h
libavcodec/arm/dsputil_init_arm.c
libavcodec/arm/dsputil_init_armv6.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-16 20:09:25 +02:00
adff0a8166
arm: dsputil: Coalesce all init files
2014-07-16 06:18:23 -07:00
9bc0410e4f
vp9: remove unused assignment
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Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Reviewed-by: BBB
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-16 14:38:42 +02:00
ea6178fff8
get_bits: remove unused assignment
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Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-16 14:27:45 +02:00
aa1d096d02
avcodec/snow: only allocate space for edges when encoding
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-16 04:57:42 +02:00
8156e036e5
avcodec/snowdec: remove mpegvideoencdsp dependency
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-16 04:20:59 +02:00
b67a0e99ee
diracdec: don't call ff_emulated_edge_mc_8 directly
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Use the videodsp function pointer instead.
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-16 03:53:49 +02:00
f00bb086cb
Merge commit '14b4e64eabc84c5a5e57c8ccc56bbeb95380823b'
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* commit '14b4e64eabc84c5a5e57c8ccc56bbeb95380823b':
g2meet: allow size changes within original sizes
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-16 03:40:51 +02:00
faafd1e4f1
Changelog: change "version <next>" to "version 2.3"
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Found-by: jamrial
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-16 02:09:06 +02:00
14b4e64eab
g2meet: allow size changes within original sizes
2014-07-15 20:08:16 -04:00
13a72d9b08
doc/APIchanges: update
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-16 02:06:44 +02:00
cf92cc8751
avcodec/hevc: clear HEVClcList[i] on allocation
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Fixes fate failure with --enable-memory-poisoning && make THREAD_TYPE=slice THREADS=7 fate-hevc-conformance-ENTP_C_Qualcomm_1
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-16 01:34:57 +02:00
a0b71e9f3e
avfilter/drawtext: Add basic text shaping using libfribidi
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Fixes ticket #3758
Reviewed-by: Andrey Utkin <andrey.krieger.utkin@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-16 00:40:39 +02:00
04980dbee8
avdevice/avfoundation: kCVPixelFormatType_OneComponent8 only exists from 10.8 onward
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-16 00:40:32 +02:00
ad24256e7e
diracdec: remove unused dsputil context
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Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-16 00:11:18 +02:00
e240d01c12
avformat/matroskadec: fix declaration after statement
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-16 00:06:15 +02:00
3e73d14290
lavf: Add WebM DASH Manifest Muxer
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This patch adds the ability to generate WebM DASH manifest XML using
ffmpeg. A sample command line would be as follows:
ffmpeg \
-f webm_dash_manifest -i video1.webm \
-f webm_dash_manifest -i video2.webm \
-f webm_dash_manifest -i audio1.webm \
-f webm_dash_manifest -i audio2.webm \
-map 0 -map 1 -map 2 -map 3 \
-c copy \
-f webm_dash_manifest \
-adaptation_sets “id=0,streams=0,1 id=1,streams=2,3” \
manifest.xml
It works by exporting necessary fields as metadata tags in matroskadec
and use those values to write the appropriate XML fields as per the WebM
DASH Specification [1]. Some ideas are adopted from webm-tools project
[2].
[1]
https://sites.google.com/a/webmproject.org/wiki/adaptive-streaming/webm-dash-specification
[2]
https://chromium.googlesource.com/webm/webm-tools/+/master/webm_dash_manifest/
Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-15 23:58:36 +02:00
5a20656946
lavf/matroska: Add functions for WebM DASH Manifest
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Add functions and logic to matroskadec for use by the WebM DASH Manifest
XML Muxer. The actual muxer is added in a future patch.
Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-15 23:56:17 +02:00
895e92eca0
Blackframe video filter now sets metadata accordingly.
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the libavfilter/vf_blackframe.c filter now not only logs detected
values, but also sets frame metadata. Currently, only `pblack` value is set
but `SET_META` macro has been introduced to ease development in the future.
Signed-off-by: Stepan Bujnak <stepan.bujnak@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-15 23:37:27 +02:00
880dbe43ca
avcodec/hevc: treat current_sps like sps_list
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This simplifies the management of current_sps
Fixes Ticket3458
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-15 21:49:56 +02:00
0fc2045d5f
avcodec/hevc_ps: prevent stale pointer in malloc failure case
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-15 21:49:56 +02:00
9514472904
avutil & avdevice: remove av_bprint_fd_contents()
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MSVC does not allow passing file pointers between libs
This API can thus not work with MSVC and as it was very recently added
and its it was in no release its removial should not cause any problems
A better API will be implemented, but its not finished yet, this revert is
to avoid potentially blocking the release
Found-by: Hendrik Leppkes <h.leppkes@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-15 21:49:56 +02:00
7a15c22c5f
build: fix build with --disable-encoders
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draw_edges() should probably be moved somewhere else to avoid
mpegvideo*enc* dependency to decoders.
2014-07-15 21:26:16 +02:00
e10b62ab5d
ffmpeg_opt: remove intra_dc_precision, its handled by AVOptions
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-15 20:18:19 +02:00
5bda0467d2
avcodec/mpegvideo_enc: make edge for interlaced mpeg2 encoding smaller
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Fixes segfault
the size can probably be reduced further for the mpeg2 case
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-15 19:56:24 +02:00
339d8fb353
avcodec/mpegvideo_enc: check intra dc precission
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-15 19:56:23 +02:00
97f86cd976
avcodec/mpegvideo_enc: workaround applications specifying intra dc level based on 8 and othes based on 0bit
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-15 19:56:22 +02:00
8a91cf857b
avcodec/options_table: add liberal limits to intra dc precission
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-15 19:56:21 +02:00
19e5114eaa
avcodec/mpegvideo_enc: return proper error instead of failing assertion when max rate is not set
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-15 19:56:19 +02:00
01c17b5224
ffmpeg: Fix copying timebase to muxer context
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Fixes Ticket3741
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-15 15:51:31 +02:00
7bf5084e30
doc/utils: add missing `@c man end` title
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Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-15 15:03:59 +02:00
453f8eaee2
hevc/rext: add support for Range extension tools
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SPS features/flags:
- transform_skip_rotation_enabled_flag
- transform_skip_context_enabled_flag
- implicit_rdpcm_enabled_flag
- explicit_rdpcm_enabled_flag
- intra_smoothing_disabled_flag
- persistent_rice_adaptation_enabled_flag
PPS features/flags:
- log2_max_transform_skip_block_size
- cross_component_prediction_enabled_flag
- chroma_qp_offset_list_enabled_flag
- diff_cu_chroma_qp_offset_depth
- chroma_qp_offset_list_len_minus1
- cb_qp_offset_list
- cr_qp_offset_list
- log2_sao_offset_scale_luma
- log2_sao_offset_scale_chroma
(cherry picked from commit 005294c5b939a23099871c6130c8a7cc331f73ee)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-15 14:08:20 +02:00
5a41999d81
hevc/rext: basic infrastructure for supporting range extension
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- support for 4:2:2 and 4:4:4 up to 12 bits
- add a new profile for range extension
(cherry picked from commit d3c067fa65bbc871758d28aa07f54123430ca346)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-15 13:47:35 +02:00
250430bf28
hevc: separate residu and prediction (needed for Range Extension)
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(cherry picked from commit 6b3856ef57d66f2e59ee61fd2eb5f83b6d0d7d4a)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-15 13:37:27 +02:00
255086a7e0
hevc: use local variable for split_cu_flag
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(cherry picked from commit ee71e9e9c12fc47856c452efb278f9f593a923ee)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-15 13:31:40 +02:00
f5beda3bfd
hevc: move restore_tqb where it should be.
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(cherry picked from commit 8fafc96a9805d11bfe32537c8f78a294a5844065)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-15 13:25:55 +02:00
1241eb8870
hevc: simplify SAO computation, delay from one row its computation
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(cherry picked from commit f2c5f647cec786df26f442a85e6d685a131a50c9)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-15 13:11:33 +02:00
d595361593
RELEASE_NOTES: Mention Libav and add codename
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Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-15 03:08:41 +02:00
cdc66b651b
Adding Maintainer for dvbsubdec
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-15 00:46:30 +02:00
c4058b7288
hevc/cabac: add new context for new syntax elements related to Rext(cherry picked from commit 6d71e2394f52679cfc8b86fb5880f89e6bd311d4)
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-15 00:00:45 +02:00
07b91b8d62
hevc: cleaning up, remove unused constants(cherry picked from commit 7eed32d076c57aa03011d65a64903e8bdb633978)
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-14 23:46:36 +02:00
a65d6e17bd
Merge commit 'f9900822fc5f0b0c7242ca318290c090bd5d0af0'
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* commit 'f9900822fc5f0b0c7242ca318290c090bd5d0af0':
fate: Use the correct, local path to samples for opus reference files
Conflicts:
tests/fate/opus.mak
See: ad7de82218
2014-07-14 22:12:16 +02:00
8bbadc9b6e
ffmpeg: Use av_stream_get_parser() to avoid ABI issues
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-14 21:17:20 +02:00
62227a70f0
avformat: add av_stream_get_parser() to access avformat AVParser
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The AVStream.parser field is considered private and its location cannot be
preserved while preserving also ABI compatibility to libav, as libav added fields
before it.
Some tools like ffmpeg.c access this field though
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-14 21:17:20 +02:00
f9900822fc
fate: Use the correct, local path to samples for opus reference files
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This fixes running fate in configs where the samples are located
in a different path on the target.
Signed-off-by: Martin Storsjö <martin@martin.st>
2014-07-14 22:12:28 +03:00
6821572499
avformat/movenc: dont mark multichannel as mono tracks as containing the center channel
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Fixes Ticket3727
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-14 17:11:11 +02:00
ec24796731
RELEASE_NOTES: fill in lib versions
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-14 16:04:43 +02:00
47c84c0bf7
avformat/wavdec: add basic sanity check for the sample count
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Fixes Ticket3708
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-14 14:52:18 +02:00
Michael Niedermayer
Timothy Gu
Diego Biurrun
James Almer
Vittorio Giovara
Marc Jeffreys
Hanspeter Niederstrasser
Vignesh Venkatasubramanian
Stepan Bujnak
Clément Bœsch
Mickaël Raulet
Anshul Maheswhwari
Martin Storsjö