FFmpeg

Commit Graph

Author	SHA1	Message	Date
Lynne	1addd0fdca	vulkan: use correct signed image type for storage images Using signed or unsigned integer formats/layouts requires that "uimage" or "iimage" are used.	3 months ago
Lynne	c982376076	vulkan: extend ff_vk_shader_rep_fmt to be useful for bitexactness The original either reported 8 or 16-bit conversion from the original, rather than being able to return the actual original. This makes it usable in a situation where preserving exactness is required.	3 months ago
James Almer	1cead90292	avutil/pixdesc: use a bigger variable type when writing bitstream formats Fixes fate-imgutils and fate-pixelutils under gcc-usan after `29ea34728f`. Signed-off-by: James Almer <jamrial@gmail.com>	3 months ago
Lynne	80a0567a2f	vulkan: fix ImageView flexible array struct allocation Same as the previous commit, the compiler may insert padding. Thanks to Marvin Scholz for pointing this out.	3 months ago
Marvin Scholz	f5e2914a89	libavutil/vulkan: fix flexible array struct allocation The flexible array member struct can have padding added by the compiler which was not taken into account properly, which could lead to a heap buffer overflow.	3 months ago
Lynne	4ad4f8101a	hwcontext_vulkan: set hwctx->device_features This was forgotten during the recent device feature refactor.	3 months ago
Lynne	31def0c3ce	hwcontext_vulkan: remove redundant hostQueryReset setting Its set just a few lines earlier.	3 months ago
Lynne	b8d1b4358b	vulkan: add a #define when printf debugging is enabled	3 months ago
James Almer	29ea34728f	avutil/pixfmt: add V30X pixel format This maps to the 444YpCbCr10 pixel format as defined by Apple. Signed-off-by: James Almer <jamrial@gmail.com>	3 months ago
James Almer	1f9424e0b1	avutil/pixfmt: add VYU444 pixel format This maps to the 444YpCbCr8 pixel format as defined by Apple, which is ordered Cr Y' Cb. Signed-off-by: James Almer <jamrial@gmail.com>	3 months ago
James Almer	dc3ef53819	avutil/pixfmt: add UYVA pixel format This maps to the 4444YpCbCrA8 pixel format as defined by Apple, which is ordered Cb Y' Cr A. Signed-off-by: James Almer <jamrial@gmail.com>	3 months ago
James Almer	263108a504	avutil/pixfmt: add AYUV pixel format This maps to the 4444AYpCbCr8 pixel format as defined by Apple, which is ordered A Y’ Cb Cr. Signed-off-by: James Almer <jamrial@gmail.com>	3 months ago
James Almer	2e79690a70	avutil/pixfmt: extend the VUY{A,X} description Signed-off-by: James Almer <jamrial@gmail.com>	3 months ago
Lynne	6871fd3170	vulkan: always enable GL_EXT_control_flow_attributes	3 months ago
Lynne	8c250da8f3	vulkan: always enable GL_EXT_shader_explicit_arithmetic_types Implicit types were a mistake. lowp/mediump/highp was a sin.	3 months ago
Lynne	9391d4ccc5	lavu/vulkan_spirv: use correct inclusion guards Forgot to change them after moving the file over from libavfilter.	3 months ago
IndecisiveTurtle	d80676117a	libavutil/vulkan: Prevent crash on shaders with no descriptors Needed to prevent crashes on vc2 vulkan encoder patch	3 months ago
Lynne	892f64ad9b	x86/tx_float: remove HAVE_AVX2_EXTERNAL checks It'll always be enabled. Thanks, nasm.	3 months ago
Lynne	b17a240c8d	Revert "x86/tx_float: set all operands for shufps" This reverts commit `74f5fb6db8`.	3 months ago
Lynne	24c5a58e55	Revert "x86/tx_float: add missing check for AVX2" This reverts commit `f4097e4c1f`.	3 months ago
Lynne	bf643f989b	Revert "x86/tx_float: add missing preprocessor wrapper for AVX2 functions" This reverts commit `750f378bec`.	3 months ago
Lynne	b890482d05	Revert "x86/tx_float: change a condition in a preprocessor check" This reverts commit `0d8f43c74d`.	3 months ago
Lynne	0a1f8107bb	vulkan: move SPIR-V compilation code to libavutil The code is not currently used by libavutil, its just where our common Vulkan code is. Since SPIR-V compilation will be needed by lavc, move it, rather than having lavc including lavfi.	3 months ago
Lynne	ac092c6707	hwcontext_vulkan: guard all uses of new spec defines and fix stray bracket This fixes compilation with less recent Vulkan headers.	3 months ago
Lynne	a304cbeb8d	vulkan: add profiling debug setting This simply keeps all shader optimizations, but allows debug data to be generated.	3 months ago
Lynne	832947be02	vulkan: don't enable GL_EXT_buffer_reference by default Only nlmeans_vulkan uses it.	3 months ago
Lynne	356d1cc8ff	vulkan: parse instance list and add the DEBUG_UTILS extension Required to let users know whether debugging is active.	3 months ago
Lynne	e3676d96cb	hwcontext_vulkan: move device feature struct setup to a new function	3 months ago
Lynne	535e5eb7f3	hwcontext_vulkan: enable VK_KHR_shader_relaxed_extended_instruction	3 months ago
Lynne	0d5bfd0b21	vulkan_functions: change extension type to a typedef uint64_t We were getting a bit too close for comfort to the 32-bit limit on enums.	3 months ago
Lynne	d80f9f55c8	vulkan: always enable GL_EXT_scalar_block_layout This makes std430 (which we use everywhere already) fully match C layout. Extension was made mandatory in 1.2.	3 months ago
Lynne	37d5cb84e8	vulkan: check if current buffer has finished execution before picking another This saves resources, as dependencies are freed/reclaimed with a lower latency, and provies a speedup.	3 months ago
Lynne	877c5a9692	vulkan: use shader objects if supported Shader objects finally allow completely independent shaders.	3 months ago
Lynne	d233d9902f	vulkan: move shader data execution state to execution pools This finally permits using fully compiled shaders across multiple execution contexts.	3 months ago
Lynne	0a37d5a3b1	vulkan: merge FFVkSPIRVShader and FFVkPipeline into FFVkShader Pipelines are just shaders. There's no reason to treat them differently. This also lets us implement shader objects and is an overall cleanup.	3 months ago
Martin Storsjö	04a59bcac4	libavutil: Makefile: Fix alphabetical order for the film_grain_params files Signed-off-by: Martin Storsjö <martin@martin.st>	3 months ago
Anton Khirnov	0548ab2e42	lavu/log,opt: detect setting non-runtime options post-init Add a mechanism to AVClass to allow objects to signal their state to generic code. When an object flags itself with the 'initialized' state, print an error (and fail, after the next major bump) if the caller attempts to set non-runtime options.	3 months ago
Anton Khirnov	3785b27b76	lavu/opt: consolidate common prologue for av_opt_set() The options-setting functions share several operations at their beginnings - locating the option and the object to operate on, handling the read-only and deprecated flags, and constructing the pointer to the target value. Some of the functions also do not perform some of the checks, although they should. E.g. a deprecation warning is currently only printed for av_opt_set(). Introduce a prologue function that is called from every av_opt_set() and performs all these common initialization operations.	3 months ago
Anton Khirnov	0d09645cfe	lavu/opt: combine option type size+name into a single descriptor Makes it easier to handle options generically and will be useful in future commits.	3 months ago
Anton Khirnov	041d992060	lavu/class: improve AVClass doxy	3 months ago
Anton Khirnov	df9b80d21a	lavu: deprecate av_opt_set_int_list() and related infrastructure It has no more users and is replaced by array-type options.	3 months ago
Brad Smith	6ec6b07900	ppc: Recognize the PPC VSX and Power8 CPU flags Signed-off-by: Brad Smith <brad@comstyle.com>	3 months ago
Anton Khirnov	505fea34e5	lavu/opt: avoid accidentally propagating spurious errors An error from read_number() is non-fatal here and should not be forwarded.	3 months ago
Anton Khirnov	9b764e9b49	lavu/opt: add missing 'else'	3 months ago
Martin Storsjö	fd1ea75c93	libavutil: Fix building libavutil/tests/cpu for aarch64 without SVE This adds a condition that was missed in `b1ee2af843`, fixing compilation on toolchains that don't support SVE. Signed-off-by: Martin Storsjö <martin@martin.st>	3 months ago
Martin Storsjö	b1ee2af843	aarch64: Print the SVE vector length in libavutil/tests/cpu.c This makes this aspect more visible in test logs. Signed-off-by: Martin Storsjö <martin@martin.st>	3 months ago
Martin Storsjö	e6eabb7ce7	aarch64: Add CPU feature flags for SVE and SVE2 Add code for detecting the feature on Linux and Windows. Signed-off-by: Martin Storsjö <martin@martin.st>	3 months ago
Martin Storsjö	e6e56fd7a7	configure: Add detection of assembler support for SVE/SVE2 Signed-off-by: Martin Storsjö <martin@martin.st>	3 months ago
Martin Storsjö	067abbfe9d	aarch64: Detect I8MM on Windows via SVE-I8MM There's no direct processor feature constant for I8MM alone, but there is a flag for SVE-I8MM (added in WinSDK 10.0.26100 and recent versions of mingw-w64). If SVE-I8MM is available, we can assume that I8MM is available. While HW supporting these features isn't yet commonly running Windows, this at least allows detecting and running the I8MM codepaths in Windows builds in Wine (possibly running in QEMU). Signed-off-by: Martin Storsjö <martin@martin.st>	3 months ago
James Almer	d55ab2ba9b	avutil/iamf: fix doxygen Signed-off-by: James Almer <jamrial@gmail.com>	3 months ago

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6466 Commits (1addd0fdca14b354d85dc6f002813c015c5ef3cb)