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10749 Commits

Author SHA1 Message Date
Zhao Zhili
4ec2861559 avfilter/vf_showinfo: fix HDR vivid info
Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
2023-03-17 18:52:12 +08:00
James Almer
dc61d5cf19 avfilter/vf_untile: swap the chroma shift values used for plane offsets
Fixes ticket 

Signed-off-by: James Almer <jamrial@gmail.com>
2023-03-16 16:07:40 -03:00
Andreas Rheinhardt
2732d0507c avfilter/vf_ssim360: Remove dead code
Fixes Coverity issue .

Reviewed-by: Anton Khirnov <anton@khirnov.net>
Reviewed-by: Jan Ekström <jeebjp@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2023-03-14 07:16:45 +01:00
Andreas Rheinhardt
1091963d38 avfilter/vf_ssim360: Use correct type in sizeof
SSIM360Context.ssim360_hist is an array of four pointers to double;
so sizeof(*ssim360_hist[0]) (=sizeof(double)) is the correct size
to use to calculate the amount of memory to allocate, not
sizeof(*ssim360_hist) (which is sizeof(double*)).

Use FF_ALLOCZ_TYPED_ARRAY to avoid this issue altogether.

Fixes Coverity issue .

Reviewed-by: Anton Khirnov <anton@khirnov.net>
Reviewed-by: Jan Ekström <jeebjp@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2023-03-14 07:16:06 +01:00
Niklas Haas
1231003c3c avfilter/vf_libplacebo: remove deprecated field
This has not been functional since a year ago, including in our current
minimum dependency of libplacebo (v4.192.0). It also causes build errors
against libplacebo v6, so it needs to be removed from the code. We can
keep the option around for now, but it should also be removed soon.

Signed-off-by: Niklas Haas <git@haasn.dev>
Signed-off-by: James Almer <jamrial@gmail.com>
2023-03-13 11:30:58 -03:00
Niklas Haas
11eca6018c avfilter/vf_libplacebo: wrap deprecated opts in FF_API define
Signed-off-by: Niklas Haas <git@haasn.dev>
Signed-off-by: James Almer <jamrial@gmail.com>
2023-03-13 11:30:58 -03:00
James Almer
358588c820 Revert "avfilter/stack_internal: add missing header includes"
This reverts commit 205117d87fdc01cd8e150aa6f4d16cf69f7b4ca4.

This didn't fix make checkheaders after all, and also broke compilation in some
scenarios.

Signed-off-by: James Almer <jamrial@gmail.com>
2023-03-11 10:05:47 -03:00
James Almer
205117d87f avfilter/stack_internal: add missing header includes
Fixes make checkheaders

Signed-off-by: James Almer <jamrial@gmail.com>
2023-03-10 16:27:05 -03:00
Anton Khirnov
fefcba1c1b lavfi/graphparser: use correct logging context 2023-03-10 13:04:25 +01:00
James Almer
2fd86d9afa avfilter/graphparser: fix filter instance name when an id is provided
Restores the behavior of naming the instance filter@id, which was accidentally changed
to simpy id in commit f17051eaae.

Fixes ticket .

Signed-off-by: James Almer <jamrial@gmail.com>
2023-03-06 08:42:18 -03:00
Stefano Sabatini
ad17e29224 lavfi/buffersrc: issue more specific error in case of invalid parameters 2023-03-05 12:21:45 +01:00
James Almer
4561232b1a avfilter/af_pan: use the new swr used channel layout option
Fixes ticket 

Signed-off-by: James Almer <jamrial@gmail.com>
2023-02-19 18:28:52 -03:00
Michael Niedermayer
47ac3e6065
version.h: Bump minor post 6.0 branch
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2023-02-19 18:37:36 +01:00
Michael Niedermayer
62efa096af
version.h: Bump minor for 6.0 branch
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2023-02-19 18:32:07 +01:00
Niklas Haas
eabc304d12 avfilter/vf_libplacebo: add SMPTE ST2094 tone-mappers
libplacebo gained these exciting new functions upstream.
2023-02-17 18:35:39 +01:00
Wenbin Chen
b7a335c5e9 libavfilter/qsvvpp: check the return value
Signed-off-by: Wenbin Chen <wenbin.chen@intel.com>
2023-02-16 11:15:50 +08:00
Haihao Xiang
0f407cdea2 avfilter: add QSV variants of the stack filters
Include hstack_qsv, vstack_qsv and xstack_qsv. They may accept input
streams with different sizes.

Examples:
$ ffmpeg -hwaccel qsv -hwaccel_output_format qsv -i input.mp4 \
-filter_complex "[0:v][0:v]hstack_qsv" -f null -

$ ffmpeg \
-hwaccel qsv -hwaccel_output_format qsv -i input.mp4 \
-hwaccel qsv -hwaccel_output_format qsv -i input.mp4 \
-hwaccel qsv -hwaccel_output_format qsv -i input.mp4 \
-hwaccel qsv -hwaccel_output_format qsv -i input.mp4 \
-filter_complex "[0:v][1:v][2:v][3:v]xstack_qsv=inputs=4:fill=0x000000:layout=0_0_1920x1080|w0_0_1920x1080|0_h0_1920x1080|w0_h0_1920x1080" \
-f null -

Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
2023-02-16 11:15:50 +08:00
Haihao Xiang
742dfa2815 lavfi/vf_stack_vaapi: factor out the common code for stack setting
The common code will be used in QSV based stack filters.

Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
2023-02-16 11:15:41 +08:00
Kieran Kunhya
264cf75214 vf_yadif: Remove unused emms_c 2023-02-14 19:09:19 +00:00
Paul B Mahol
e506ea3ce1 avfilter: use ff_inlink_make_frame_writable() 2023-02-12 13:32:00 +01:00
Anton Khirnov
f17051eaae lavfi/graphparser: reimplement avfilter_graph_parse* using new API 2023-02-12 10:33:52 +01:00
Anton Khirnov
d1b9a3ddb4 lavfi: add a new filtergraph parsing API
Callers currently have two ways of adding filters to a graph - they can
either
- create, initialize, and link them manually
- use one of the avfilter_graph_parse*() functions, which take a
  (typically end-user-written) string, split it into individual filter
  definitions+options, then create filters, apply options, initialize
  filters, and finally link them - all based on information from this
  string.

A major problem with the second approach is that it performs many
actions as a single atomic unit, leaving the caller no space to
intervene in between. Such intervention would be useful e.g. to
- modify filter options;
- supply hardware device contexts;
both of which typically must be done before the filter is initialized.

Callers who need such intervention are then forced to invent their own
filtergraph parsing, which is clearly suboptimal.

This commit aims to address this problem by adding a new modular
filtergraph parsing API. It adds a new  avfilter_graph_segment_parse()
function to parse a string filtergraph description into an intermediate
tree-like representation (AVFilterGraphSegment and its children).

This intermediate form may then be applied step by step using further
new avfilter_graph_segment*() functions, with user intervention possible
between each step.
2023-02-12 10:28:06 +01:00
Anton Khirnov
4310b66b98 lavfi/avfilter: track whether a filter has been initialized
Refuse to link uninitialized filters or initialize a filter twice.
2023-02-12 10:17:26 +01:00
Anton Khirnov
80cf509e73 lavfi/avfilter: export process_options()
Also, replace an AVFilterContext argument with a logging context+private
class, as those are the only things needed in this function.

Will be useful in future commits.
2023-02-12 10:16:41 +01:00
Stefano Sabatini
abfe8456a2 lavfi/astats: sort measures keys by name 2023-02-11 17:30:20 +01:00
Paul B Mahol
725328672a avfilter/vf_vibrance: reduce copy operations 2023-02-11 10:36:56 +01:00
Paul B Mahol
acd87d41f2 avfilter/vf_exposure: reduce copy operations 2023-02-11 10:36:56 +01:00
James Almer
5bad485603 Bump major versions of all libraries
Signed-off-by: James Almer <jamrial@gmail.com>
2023-02-09 15:35:14 +01:00
James Almer
8bc0d31320 avfilter: remove FF_API_PAD_COUNT
Signed-off-by: James Almer <jamrial@gmail.com>
2023-02-09 15:35:14 +01:00
James Almer
863822bfaf avfilter: remove FF_API_BUFFERSINK_ALLOC
Signed-off-by: James Almer <jamrial@gmail.com>
2023-02-09 15:35:14 +01:00
James Almer
a9e77b42e3 avfilter: remove FF_API_SWS_PARAM_OPTION
Signed-off-by: James Almer <jamrial@gmail.com>
2023-02-09 15:35:14 +01:00
Paul B Mahol
458ae405ef Revert "avfilter/af_pan: fix regression introduced with switch to new channel layout API"
This reverts commit 93a9ee7afd7bf2e019490117f1bada30724a0200.

Was not fixing real problem, issue is probably outside of pan filter.
2023-02-09 13:40:00 +01:00
Paul B Mahol
7e1d474021 avfilter/af_compand: simplify frame allocation 2023-02-08 18:56:57 +01:00
Paul B Mahol
068ad04908 avfilter/af_compensationdelay: simplify frame allocation 2023-02-08 18:56:56 +01:00
Paul B Mahol
93a9ee7afd avfilter/af_pan: fix regression introduced with switch to new channel layout API
Fixes 
2023-02-07 18:28:57 +01:00
Niklas Haas
62dfa54688 avfilter/vf_libplacebo: fix format query
We need to construct the output format list separatedly from the input
format list, because we need to adhere to two extra requirements:

1. Big-endian output formats are always unsupported (runtime error)
2. Combining 'vulkan' with an explicit out_format that is not supported
   by the vulkan frame allocation code is illegal and will crash (abort)

As a free side benefit, this rewrite fixes a possible memory leak in the
`fail` path that was present in the old code.

Signed-off-by: Niklas Haas <git@haasn.dev>
2023-02-07 15:11:49 +01:00
Haihao Xiang
58d6426870 lavfi/vf_vpp_qsv: add support for new scaling modes
The new modes work on new platforms and are avaialable only for oneVPL.

Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
2023-02-07 09:51:37 +08:00
Haihao Xiang
36016c5596 lavfi/vf_vpp_qsv: support UYVY in system memory
It only works on Linux

$ ffmpeg -loglevel verbose -init_hw_device qsv=intel -f lavfi -i \
yuvtestsrc -vf "format=uyvy422,vpp_qsv=format=nv12" -f null -

Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
2023-02-07 09:51:37 +08:00
Haihao Xiang
b92028346c lavfi/deinterlace_qsv: re-use VPPContext for deinterlace_qsv filter
QSVDeintContext and VPPContext have the same base context, and all
features in deinterlace_qsv are implemented in vpp_qsv filter,  so
deinterlace_qsv can be taken as a special case of vpp_qsv filter, and we
may use VPPContext with a different option array, preinit callback and
support pixel formats to implement deinterlace_qsv, then remove
QSVDeintContext.

Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
2023-02-03 10:27:58 +08:00
Haihao Xiang
a48c95d3c9 lavfi/deinterlace_qsv: simplify deinterlace_qsv filter
Like what we did for scale_qsv filter, we use QSVVPPContext as a base
context to manage MFX session for deinterlace_qsv filter.

Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
2023-02-03 10:27:58 +08:00
Haihao Xiang
077e634965 lavfi/vpp_qsv: add rate option
This is used to control the output at frame rate or field rate when
deinterlace is expected and framerate is not specified.

Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
2023-02-03 10:27:57 +08:00
Lynne
bbe95f7353
x86: replace explicit REP_RETs with RETs
From x86inc:
> On AMD cpus <=K10, an ordinary ret is slow if it immediately follows either
> a branch or a branch target. So switch to a 2-byte form of ret in that case.
> We can automatically detect "follows a branch", but not a branch target.
> (SSSE3 is a sufficient condition to know that your cpu doesn't have this problem.)

x86inc can automatically determine whether to use REP_RET rather than
REP in most of these cases, so impact is minimal. Additionally, a few
REP_RETs were used unnecessary, despite the return being nowhere near a
branch.

The only CPUs affected were AMD K10s, made between 2007 and 2011, 16
years ago and 12 years ago, respectively.

In the future, everyone involved with x86inc should consider dropping
REP_RETs altogether.
2023-02-01 04:23:55 +01:00
Niklas Haas
9bfdd8524e avfilter/vf_libplacebo: suppress cast warning
This warning was introduced when ee65039 removed the cast.
2023-01-30 20:34:55 +01:00
Paul B Mahol
5508e04c7b avfilter/vf_colorlevels: add support for gbrpf32 format 2023-01-30 18:42:49 +01:00
Haihao Xiang
2d202985b7 lavfi/vpp_qsv: factor out the code for filter definition
Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
2023-01-30 09:08:04 +08:00
Haihao Xiang
9c09fb232b lavfi/scale_qsv: re-use VPPContext for scale_qsv filter
QSVScaleContext and VPPContext have the same base context, and all
features in scale_qsv are implemented in vpp_qsv filter,  so scale_qsv
can be taken as a special case of vpp_qsv filter, and we may use
VPPContext with a different option array, preinit callback and supported
pixel formats to implement scale_qsv then remove QSVScaleContext

Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
2023-01-30 08:48:58 +08:00
Haihao Xiang
d66312cf27 lavfi/scale_qsv: simplify scale_qsv filter
Use QSVVPPContext as a base context of QSVScaleContext, hence we may
re-use functions defined for QSVVPPContext to manage MFX session for
scale_qsv filter.

In addition, system memory has been taken into account in
QSVVVPPContext, we may add support for non-QSV pixel formats in the
future.

Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
2023-01-30 08:48:58 +08:00
Haihao Xiang
aecfec6f80 avfilter: add VA-API variants of the stack filters
Include hstack_vaapi, vstack_vaapi and xstack_vaapi. They may accept
input streams with different sizes.  libva2 (VA-API 1.0+) is required.

Example:
$ ffmpeg -hwaccel vaapi -hwaccel_output_format vaapi -i input.h265 -filter_complex
"[0:v][0:v]hstack_vaapi" -c:v h264_vaapi out.h264

$ ffmpeg \
-hwaccel vaapi -hwaccel_output_format vaapi -i input.h264 \
-hwaccel vaapi -hwaccel_output_format vaapi -i input.h264 \
-hwaccel vaapi -hwaccel_output_format vaapi -i input.h264 \
-hwaccel vaapi -hwaccel_output_format vaapi -i input.h264 \
-filter_complex "[0:v][1:v][2:v][3:v]xstack_vaapi=inputs=4:fill=0x000000:layout=0_0_1920x1080|w0_0_1920x1080|0_h0_1920x1080|w0_h0_1920x1080" \
-c:v hevc_vaapi out.h265

Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
2023-01-30 08:48:58 +08:00
Andreas Rheinhardt
35f837710c avfilter/vf_ssim360: Constify AVFilter
This brings ff_vf_ssim360 in line with its declaration in allfilters.c;
this discrepancy is actually undefined behaviour.

Reviewed-by: Anton Khirnov <anton@khirnov.net>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2023-01-28 18:19:53 +01:00
Andreas Rheinhardt
5fd4d3faf1 avfilter/vf_ssim360: Don't initialize twice
The FILTER_INPUTS and FILTER_OUTPUTS macros already set
AVFilter.(inputs|outputs); Clang therefore emits a warning for
this: "initializer overrides prior initialization of this subobject
[-Winitializer-overrides]"

Reviewed-by: Anton Khirnov <anton@khirnov.net>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2023-01-28 18:19:24 +01:00