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Author SHA1 Message Date
Anton Khirnov
200f82e3f8 lavu/opt: get rid of useless read_number() calls 
The option type is known and fixed for all these, so reading the value
directly is simpler and more clear.
 2024-03-01 16:57:24 +01:00
Anton Khirnov
1ffa657a03 lavu/opt: simplify error handling in get_number() 2024-03-01 16:57:24 +01:00
Anton Khirnov
84ba46fa5e lavu/opt: drop an always-NULL argument to get_number() 2024-03-01 16:57:24 +01:00
Anton Khirnov
9fabdd64b2 lavu/opt: drop useless handling of NULL return from get_bool_name() 
That function always returns an actual string.
 2024-03-01 16:57:24 +01:00
Anton Khirnov
333cc9bff8 lavu/opt: factor out printing option default from opt_list() 2024-03-01 16:57:24 +01:00
Anton Khirnov
8904f35133 lavu/opt: simplify printing option type in opt_list() 2024-03-01 16:57:24 +01:00
Anton Khirnov
6456dd50a6 lavu/opt: cosmetics, group option reading function together 2024-03-01 16:57:24 +01:00
Anton Khirnov
2a3a33d04b lavu/opt: cosmetics, group option setting function together 2024-03-01 16:57:24 +01:00
Anton Khirnov
cc0bd9da70 lavu/opt: cosmetics, group (un)init and management functions together 2024-03-01 16:57:24 +01:00
Anton Khirnov
067fde4966 lavu/opt: document AVOption.flags 2024-03-01 16:57:24 +01:00
Anton Khirnov
39a3a1c69b lavu/opt: cosmetics, move AV_OPT_FLAG_* out of AVOption 
Also drop an obsolete FIXME.
 2024-03-01 16:57:24 +01:00
Anton Khirnov
105a1bc150 lavu/opt: cosmetics, change option flags to (1 << N) style 
It is easier to read. Also, change their doxy comments to use the same
style.
 2024-03-01 16:57:24 +01:00
Anton Khirnov
e48055fdce fftools/ffmpeg: remove options deprecated before 6.0 2024-03-01 16:51:11 +01:00
Zhao Zhili
f7545e90df avutil/hwcontext_opencl: Add map from Videotoolbox to OpenCL 
For example:
./ffmpeg -hwaccel videotoolbox \
	-hwaccel_output_format videotoolbox_vld \
	-i foo.mp4 \
	-vf hwmap=derive_device=opencl,transpose_opencl=dir=clock,hwmap,format=nv12 \
	-c:v hevc_videotoolbox \
	-c:a copy \
	-b:v 2M -tag:v hvc1 bar.mp4

Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
 2024-03-01 17:24:00 +08:00
Zhao Zhili
dcfc6089b1 avutil/hwcontext_opencl: Fix missing linesize when map from opencl 
Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
 2024-03-01 17:23:50 +08:00
Zhao Zhili
35dc129940 avcodec/encode: Fix default setting of bits_per_raw_sample 
bits_per_raw_sample doesn't always match size of AV_SAMPLE_FMT_,
e.g., S24.

Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
 2024-03-01 17:23:38 +08:00
Zhao Zhili
b56b343e43 avformat/mov: Update bits_per_coded_sample after read pcmC 
Fix #10878
 2024-03-01 17:23:18 +08:00
Zhao Zhili
ab8aab5e2f avfilter/vf_scale_vulkan: Fix typo 
Fix #10875

Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
 2024-03-01 17:22:25 +08:00
Zhao Zhili
74e27d9e31 avutil/hwcontext_vulkan: Fix memleaks when transfer to vulkan 
Without ff_vk_exec_discard_deps which is called by ff_vk_exec_wait,
the reference count of hwframe context cannot reach zero due to
circular reference created by ff_vk_exec_add_dep_frame.

Fix #10873

Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
 2024-03-01 17:22:14 +08:00
Zhao Zhili
f6f06fb42a avutil/vulkan: avoid overreads in ff_vk_count_images 
Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
 2024-03-01 17:20:35 +08:00
Zhao Zhili
03275b0f09 avutil/hwcontext_vulkan: Fix leaks in map_from_drm 
Also simplify error handing.

Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
 2024-03-01 17:20:29 +08:00
Zhao Zhili
6f9730cb28 avutil/hwcontext_vulkan: Fix leaks when semaphore creation fails 
Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
 2024-03-01 17:20:21 +08:00
Zhao Zhili
3bb00c0a42 avutil/hwcontext: Don't assume frames_uninit is reentrant 
Fix heap use after free when vulkan_frames_init failed.

Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
 2024-03-01 17:20:00 +08:00
Zhao Zhili
90bbe1e8e2 avutil/hwcontext: Don't assume device_uninit is reentrant 
device_uninit will be called by hwdevice_ctx_free. vulkan_device_uninit
is non-reentrant.

Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
 2024-03-01 17:19:52 +08:00
Zhao Zhili
39a0c55347 fftools/ffplay: Fix output color_spaces of filter 
The sdl_supported_color_spaces only meant for SDL builtin renderer.

Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
 2024-03-01 17:19:15 +08:00
Andreas Rheinhardt
601bb6a739 avcodec/mss[12]: Cleanup generically on init failure 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2024-03-01 01:35:42 +01:00
Andreas Rheinhardt
80736531da avcodec/decode: Improve validity check a bit 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2024-03-01 01:35:42 +01:00
Andreas Rheinhardt
22dda5615e avutil/mem_internal: Remove unneeded headers 
Unneeded since 21814a70db.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2024-03-01 01:35:42 +01:00
Andreas Rheinhardt
72becd0627 avcodec/refstruct: Don't use STRIDE_ALIGN for alignment 
It was always intended that the buffers returned by
RefStruct shall have the same alignment guarantees
as the buffers returned by av_malloc(); said alignment
depends upon the arch and the enabled instruction set
and the code used STRIDE_ALIGN as a proxy for this.

Yet since 7945d30e91
there is a better way to get av_malloc's alignment:
ALIGN_64 in mem_internal.h. So use this.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2024-03-01 01:35:42 +01:00
Andreas Rheinhardt
d36cb46681 avcodec/libxeve: Use av_dict_iterate() 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2024-03-01 01:34:26 +01:00
Andreas Rheinhardt
fbf1e51352 avcodec/libxevd: Fix "if (ret = ff_foo() < 0)" precedence problem 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2024-03-01 01:34:26 +01:00
Andreas Rheinhardt
0c92c8e6e3 avcodec/libxevd: Improve included headers a bit 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2024-03-01 01:34:26 +01:00
Andreas Rheinhardt
ec0bd89297 avcodec/libxevd: Use CODEC_LONG_NAME() 
Brings the length of the line down to less than 80 chars.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2024-03-01 01:34:26 +01:00
Andreas Rheinhardt
9209350f8d avcodec/libxevd: Remove useless AVClass 
This decoder does not have options.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2024-03-01 01:34:26 +01:00
Andreas Rheinhardt
c4dceb8354 avcodec/libxevd: Reindent after the previous commit 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2024-03-01 01:34:26 +01:00
Andreas Rheinhardt
cb9fb80c7f avcodec/libxevd: Deduplicate code 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2024-03-01 01:34:26 +01:00
Andreas Rheinhardt
85fc5a0c3f avcodec/libxevd: Avoid cloning AVPacket 
Cloning a packet whose source is going to be unreferenced
immediately afterwards is wasteful.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2024-03-01 01:34:26 +01:00
Andreas Rheinhardt
4e14a8e6be avcodec/libxevd: Set AV_CODEC_CAP_DR1 
This decoder uses av_image_copy() to copy decoded images
to buffers obtained via ff_get_buffer(); ergo it can handle
user-provided buffers.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2024-03-01 01:34:26 +01:00
Andreas Rheinhardt
bbeee3339f avcodec/libxevd: Remove FF_CODEC_CAP_SETS_PKT_DTS cap 
This decoder implements the receive_frame API; such decoders
always have to set the pkt_dts field themselves and the avcodec
test checks for this.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2024-03-01 01:34:19 +01:00
Andreas Rheinhardt
5a4702cba9 avcodec/Makefile: Add missing AV1 decoder->av1_parse.o dependency 
Needed for ff_av1_framerate().

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2024-03-01 01:33:03 +01:00
James Almer
194414f62d avcodec/av1dec: implement FF_CODEC_CAP_SKIP_FRAME_FILL_PARAM 
Fixes errors when opening streams with no extradata (like those from raw OBU
sources). It also calls get_format() on new Sequence Headers when required.

Signed-off-by: James Almer <jamrial@gmail.com>
 2024-02-29 14:48:00 -03:00
James Almer
ec7937f4a5 avformat/iamf: remove duplicated function 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-02-29 12:57:25 -03:00
Andreas Rheinhardt
4a134eb14a avcodec/intrax8: Fix assert 
Commit 900ce6f8c3 replaced
IntraX8Context.ac_vlc by IntraX8Context.ac_vlc_table,
but forgot to update an av_assert2()*.
cf7ed01938 then
replaced this with a check for j_ac_vlc[mode],
but this makes no sense as j_ac_vlc is of type
const VLCElem [2][2][8][].

Worse yet, mode can be up to three and then
j_ac_vlc[mode] is undefined behaviour. This happened
during the wmv8-x8intra FATE test.

*: Since 84f16bb5e6
config.h was no longer auto-included in avassert.h
and this disabled av_assert1() and av_assert2()
in files where config.h has not been included before
the inclusion of avassert.h.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2024-02-29 10:30:16 +01:00
Haihao Xiang
d263fce2b2 lavc/qsvenc: update the selection of bitrate control method 
The default method is changed to CQP

Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
 2024-02-29 13:36:41 +08:00
Fei Wang
57fbe929f3 avcodec/av1dec: Return error for unsupported tile list OBU 
Otherwise decoding maybe successful but output result is incorrect.

Signed-off-by: Fei Wang <fei.w.wang@intel.com>
 2024-02-29 13:36:41 +08:00
Fei Wang
3f7e50f539 avcodec/av1dec: Move message of OBU info back to the beginning 
So that can show OBU info even it doesn't have decomposed content. And
add OBU content status into the message.

Signed-off-by: Fei Wang <fei.w.wang@intel.com>
 2024-02-29 13:36:41 +08:00
J. Dekker
2b17a74df5 avdevice: deprecate sdl outdev 
Signed-off-by: J. Dekker <jdek@itanimul.li>
 2024-02-28 10:28:49 +01:00
J. Dekker
e4c0cdf8df avdevice: deprecate opengl outdev 
Signed-off-by: J. Dekker <jdek@itanimul.li>
 2024-02-28 10:28:49 +01:00
J. Dekker
570052cd2a avcodec/aarch64/hevc: add luma deblock NEON 
Benched using single-threaded full decode on an Ampere Altra.

Bpp Before  After  Speedup
8   73,3s   65,2s  1.124x
10  114,2s  104,0s 1.098x
12  125,8s  115,7s 1.087x

Signed-off-by: J. Dekker <jdek@itanimul.li>
 2024-02-28 10:14:58 +01:00
Cosmin Stejerean
69dd1ce610 avcodec/libsvtav1: send the EOS signal without a one frame delay to allow for the library to operate in a low-delay mode 
Co-authored-by: Amir Naghdinezhad <amir.naghdinezhad@intel.com>
Signed-off-by: Cosmin Stejerean <cosmin@cosmin.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-02-27 19:38:23 -03:00