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95808 Commits

Author SHA1 Message Date
Paul B Mahol 18d25ecede avfilter/vf_weave: pal and hwaccel formats are not supported 2019-11-19 12:35:55 +01:00
Paul B Mahol 5ed6b735ab avfilter/vf_blend: cosmetics: reindent 2019-11-19 12:14:36 +01:00
Paul B Mahol c8f269f24f avfilter/vf_chromashift: remove unused header 
Reverts ef479ee660.
 2019-11-19 10:37:12 +01:00
Gyan Doshi 0cfda90b34 avfilter/Makefile: add missing dependency for lut3d 
lut3d requires framesync
 2019-11-19 14:11:20 +05:30
Gyan Doshi ef479ee660 avfilter/Makefile: add missing dependency for chromashift 
chromashift requires framesync
 2019-11-19 14:10:42 +05:30
Gyan Doshi 0321bde0a2 doc/filters: correct libvmaf example 
AVTB is 1/AV_TIME_BASE
 2019-11-19 14:09:43 +05:30
Gyan Doshi f394d7b382 doc/filters: correct ssim example 
AVTB is 1/AV_TIME_BASE
 2019-11-19 14:08:39 +05:30
Gyan Doshi 6e0461d8d4 doc/filters: correct psnr example 
AVTB is 1/AV_TIME_BASE
 2019-11-19 14:04:23 +05:30
Gyan Doshi 2ff444bd3a avfilter/Makefile: add missing dependency for scale_cuda 
scale_cuda includes scale.h
 2019-11-19 12:07:03 +05:30
James Almer 4e2bef6a82 avcodec/cbs_av1: keep separate reference frame state for reading and writing 
In scearios where a Temporal Unit is written right after reading it using the same
CBS context (av1_metadata, av1_frame_merge, etc), the reference frame state used
by the writer must not be the state that's the result of the reader having already
parsed the current frame in question.

This fixes writing Switch frames, and frames using short ref signaling.

Signed-off-by: James Almer <jamrial@gmail.com>
 2019-11-18 21:30:05 -03:00
Paul B Mahol 6c2f866309 avfilter/vf_bm3d: improve threshold scaling with different block_size and depth 2019-11-19 00:12:47 +01:00
Paul B Mahol eae292919b avfilter/vf_dedot: add 12bit yuva formats 2019-11-18 18:35:32 +01:00
Paul B Mahol fa00f80086 avfilter/vf_deflicker: add support for alpha formats 2019-11-18 18:35:32 +01:00
Paul B Mahol 9c85e1a091 avfilter/vf_amplify: add support for alpha formats 2019-11-18 18:35:32 +01:00
Paul B Mahol 2f7da8ca36 avfilter/vf_limiter: add 12bit yuva formats 2019-11-18 18:35:32 +01:00
Paul B Mahol 4670f8126a avfilter/vf_fillborders: add 12bit yuva formats 2019-11-18 18:35:32 +01:00
Paul B Mahol 9277510766 avfilter/vf_premultiply: add support for 12bit yuva format 2019-11-18 18:35:32 +01:00
Paul B Mahol a960d33112 avfilter/vf_chromashift: add 12bit yuva formats 2019-11-18 18:35:32 +01:00
Paul B Mahol 39a4d69d05 avfilter/vf_midequalizer: add 12bit yuva formats 2019-11-18 18:08:13 +01:00
Paul B Mahol ee8fe9c94d avfilter/vf_convolution: add 12bit yuva formats 2019-11-18 18:01:12 +01:00
Paul B Mahol 4b554382a0 avfilter/vf_neighbor: add 12bit yuva formats 2019-11-18 18:00:25 +01:00
Paul B Mahol 37bf725296 avfilter/vf_maskedminmax: add 12bit yuva formats 2019-11-18 17:56:34 +01:00
Paul B Mahol be8487798a avfilter/vf_maskedmerge: add 12bit yuva formats 2019-11-18 17:55:21 +01:00
Paul B Mahol b565d63894 avfilter/vf_maskedclamp: add 12bit yuva formats 2019-11-18 17:53:45 +01:00
Paul B Mahol 69f5a77dec avfilter/vf_scroll: add support for 12bit yuva formats 2019-11-18 17:50:05 +01:00
Paul B Mahol c7abb07331 avfilter/vf_blend: add 12bit yuva formats 2019-11-18 17:47:35 +01:00
Paul B Mahol 619f530812 avfilter/vf_vaguedenoiser: add support for alpha formats 2019-11-18 17:44:10 +01:00
Paul B Mahol 76ef2ec471 avfilter/vf_bm3d: use boolean for ref option 2019-11-18 17:39:45 +01:00
Paul B Mahol cb844376c3 avfilter/vf_fftdnoiz: add support for alpha formats 2019-11-18 17:36:56 +01:00
Paul B Mahol 3e524a11d9 avfilter/vf_bm3d: add support for alpha formats 2019-11-18 17:33:19 +01:00
Paul B Mahol 86f636348c avfilter/vf_w3fdif: add support for more >8 bit alpha formats 2019-11-18 17:30:44 +01:00
Paul B Mahol 6a38538a09 avfilter/vf_avgblur: add support for 12bit yuva formats 2019-11-18 17:27:42 +01:00
Paul B Mahol 1b26f27026 avfilter/vf_gblur: add support for 12bit yuva formats 2019-11-18 17:26:59 +01:00
Paul B Mahol 97cf49b7fe avfilter/vf_median: add support for 12bit yuva formats 2019-11-18 17:24:52 +01:00
Paul B Mahol f490c71553 avfilter/vf_remap: add support for 12bit yuva format 2019-11-18 17:21:09 +01:00
Paul B Mahol 410f81f822 avfilter/vf_lut2: add 12bit depth alpha formats 2019-11-18 17:15:29 +01:00
Paul B Mahol a50bd3a50e avfilter/vf_atadenoise: support alpha formats 2019-11-18 17:06:59 +01:00
Paul B Mahol 73b730e3e6 avfilter/vf_xmedian: add support for alpha formats 2019-11-18 17:06:05 +01:00
Gyan Doshi f897d8c863 doc/filters: improve libvmaf section 
Added default values, correct strings for default model path and pool
method.
 2019-11-18 19:32:07 +05:30
Gyan Doshi d831edc387 avdevice/decklink: add option to drop frames till timecode is seen 
Option wait_for_tc only takes effect if tc_format is set
 2019-11-18 10:01:03 +05:30
Andreas Rheinhardt cda3e8ca04 avcodec/cbs: Fix potential overflow 
The number of bits in a PutBitContext must fit into an int, yet nothing
guaranteed the size argument cbs_write_unit_data() uses in init_put_bits()
to be in the range 0..INT_MAX / 8. This has been changed.

Furthermore, the check 8 * data_size > data_bit_start that there is
data beyond the initial padding when writing mpeg2 or H.264/5 slices
could also overflow, so divide it by 8 to get an equivalent check
without this problem.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
 2019-11-17 23:31:45 +00:00
Andreas Rheinhardt 7c92eaace2 avcodec/cbs: Factor out common code for writing units 
All cbs-functions to write units share a common pattern:
1. They check whether they have a write buffer (that is used to store
the unit's data until the needed size becomes known after writing the
unit when a dedicated buffer will be allocated).
2. They use this buffer for a PutBitContext.
3. The (codec-specific) writing takes place through the PutBitContext.
4. The return value is checked. AVERROR(ENOSPC) here always indicates
that the buffer was too small and leads to a reallocation of said
buffer.
5. The final buffer will be allocated and the data copied.

This commit factors this common code out in a single function in cbs.c.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
 2019-11-17 23:31:44 +00:00
Andreas Rheinhardt 5d8d9e032c avformat/flacdec: Remove useless packet 
flac_read_timestamp() applied av_init_packet() to a packet (which
initializes all fields of the packet except for data and size) and then
went on to use only the data and size fields. In other words: Said
packet can be removed and replaced by an uint8_t * and an int.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-11-17 23:44:17 +01:00
Carl Eugen Hoyos 56f25c11a9 lavf/Makefile: Specify sln demuxer requirements. 
Mentioned in ticket #8378.
 2019-11-17 23:40:14 +01:00
Carl Eugen Hoyos ce8faea9fd configure: Add fft dependency for showspatial filter. 
Mentioned in ticket #8378.
 2019-11-17 23:29:23 +01:00
Carl Eugen Hoyos 8038a87d49 configure: Add fft dependency for headphone filter. 
Mentioned in ticket #8378.
 2019-11-17 23:24:38 +01:00
Nomis101 5e0a3278bb avcodec: Add more kCVImageBufferColorPrimaries to videotoolboxenc 
Signed-off-by: Rick Kern <kernrj@gmail.com>
 2019-11-17 16:30:15 -05:00
Paul B Mahol 315a4496ea avfilter/f_loop: switch aloop to activate 2019-11-17 16:20:58 +01:00
Paul B Mahol 2e7ccd493a avfilter/f_loop: fix pts handling when timebase and 1/samplerate differ 2019-11-17 16:19:07 +01:00
Paul B Mahol f7ad9a6c16 avfilter/af_sidechaincompress: fix pts handling when timebase and 1/samplerate differ 2019-11-17 12:30:10 +01:00