FFmpeg

Commit Graph

Author	SHA1	Message	Date
Lynne	931d45d4d6	vulkan: do not create imageviews with video encode/decode usage This function is only used for filtering and generic compute. The issue is that a view inherits the usage flags from the image by default, and the spec says the view format must be compatible with the usage. VkImageViewUsageCreateInfo allows us to filter out the indeded uses of the imageview. Pffff.	5 months ago
Lynne	4b128de44a	vulkan: enable selecting a compatible representation of format When using integer images inside shaders, it turns out that conversion doesn't automatically happen, but we need to explicitly use the imageviews to get the image exposed as a suitable representation for the shader. Finally enables bitexact image representations.	5 months ago
Lynne	76e8afa8a6	hwcontext_vulkan: always enable MUTABLE creation flag We need it even for something as simple as bitexact opening of images.	5 months ago
Lynne	98f6d43146	vulkan: keep track of mapped memory in the buffer structure Can/could be useful to know which buffers are mapped.	5 months ago
Lynne	3afdfe830f	vulkan: add support for AV_PIX_FMT_RGB96	5 months ago
Lynne	903f7f053a	vulkan: add support for AV_PIX_FMT_RGBA128	5 months ago
Lynne	2336e68565	lavu: bump minor and add APIChanges entries for new 32bpc pixfmts	5 months ago
Lynne	4f387a1c4e	lavu/pixfmt: add AV_PIX_FMT_RGB96	5 months ago
Lynne	281bba1d26	lavu/pixfmt: add AV_PIX_FMT_RGBA128 This format is useful for doing certain lossless transforms on images, RCT in particular, which require you to escalate the size from 16 to 32 bits to avoid overflows. APIchanges will be done alongside when comitting.	5 months ago
Martin Schitter	c993a91bea	avutil: add RGBF16 pix_fmt Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	5 months ago
James Almer	fd8b0dcfed	avutil/hwcontext_vulkan: add proper maps for XV3{0,6} Signed-off-by: James Almer <jamrial@gmail.com>	5 months ago
James Almer	d41e5b0fc7	avutil/hwcontext_videotoolbox: add support for AYUV pixel format Signed-off-by: James Almer <jamrial@gmail.com>	5 months ago
Lynne	0e19b05375	vulkan: fix layout qualifiers for 32-bit RGBA float storage reps r8 r16/r16f r32f Sure, GLSL. Makes sense.	5 months ago
Lynne	8c47cf9eea	hwcontext_vulkan: enable shaderBufferInt64Atomics if supported	5 months ago
Lynne	168e8ae9bf	hwcontext_vulkan: add support for AV_PIX_FMT_RGBF32	5 months ago
Lynne	d55a351741	hwcontext_vulkan: add support for AV_PIX_FMT_RGBAF32	5 months ago
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.	5 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.	5 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>	5 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.	5 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.	5 months ago
Lynne	4ad4f8101a	hwcontext_vulkan: set hwctx->device_features This was forgotten during the recent device feature refactor.	5 months ago
Lynne	31def0c3ce	hwcontext_vulkan: remove redundant hostQueryReset setting Its set just a few lines earlier.	5 months ago
Lynne	b8d1b4358b	vulkan: add a #define when printf debugging is enabled	5 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>	5 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>	5 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>	5 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>	5 months ago
James Almer	2e79690a70	avutil/pixfmt: extend the VUY{A,X} description Signed-off-by: James Almer <jamrial@gmail.com>	5 months ago
Lynne	6871fd3170	vulkan: always enable GL_EXT_control_flow_attributes	5 months ago
Lynne	8c250da8f3	vulkan: always enable GL_EXT_shader_explicit_arithmetic_types Implicit types were a mistake. lowp/mediump/highp was a sin.	5 months ago
Lynne	9391d4ccc5	lavu/vulkan_spirv: use correct inclusion guards Forgot to change them after moving the file over from libavfilter.	5 months ago
IndecisiveTurtle	d80676117a	libavutil/vulkan: Prevent crash on shaders with no descriptors Needed to prevent crashes on vc2 vulkan encoder patch	5 months ago
Lynne	892f64ad9b	x86/tx_float: remove HAVE_AVX2_EXTERNAL checks It'll always be enabled. Thanks, nasm.	5 months ago
Lynne	b17a240c8d	Revert "x86/tx_float: set all operands for shufps" This reverts commit `74f5fb6db8`.	5 months ago
Lynne	24c5a58e55	Revert "x86/tx_float: add missing check for AVX2" This reverts commit `f4097e4c1f`.	5 months ago
Lynne	bf643f989b	Revert "x86/tx_float: add missing preprocessor wrapper for AVX2 functions" This reverts commit `750f378bec`.	5 months ago
Lynne	b890482d05	Revert "x86/tx_float: change a condition in a preprocessor check" This reverts commit `0d8f43c74d`.	5 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.	5 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.	5 months ago
Lynne	a304cbeb8d	vulkan: add profiling debug setting This simply keeps all shader optimizations, but allows debug data to be generated.	5 months ago
Lynne	832947be02	vulkan: don't enable GL_EXT_buffer_reference by default Only nlmeans_vulkan uses it.	5 months ago
Lynne	356d1cc8ff	vulkan: parse instance list and add the DEBUG_UTILS extension Required to let users know whether debugging is active.	5 months ago
Lynne	e3676d96cb	hwcontext_vulkan: move device feature struct setup to a new function	5 months ago
Lynne	535e5eb7f3	hwcontext_vulkan: enable VK_KHR_shader_relaxed_extended_instruction	5 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.	5 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.	5 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.	5 months ago
Lynne	877c5a9692	vulkan: use shader objects if supported Shader objects finally allow completely independent shaders.	5 months ago
Lynne	d233d9902f	vulkan: move shader data execution state to execution pools This finally permits using fully compiled shaders across multiple execution contexts.	5 months ago

1 2 3 4 5 ...

6482 Commits (461a359abce7958cdd9cb4961ad9070118300258)