FFmpeg

Commit Graph

Author	SHA1	Message	Date
Lynne	af48790465	vulkan: support ignoring memory properties when allocating	2 years ago
Lynne	3c2f43d8ee	vulkan: expose ff_vk_alloc_mem()	2 years ago
Lynne	fa67ccee37	vulkan: add ff_vk_image_create()	2 years ago
Lynne	e8fce74abf	vulkan: add ff_vk_qf_fill()	2 years ago
Lynne	b5e333bba7	vulkan: add pNext argument to ff_vk_create_buf()	2 years ago
Lynne	a0d47a2ad9	vulkan: fix comment statement about exec_queue blocking	2 years ago
Lynne	619b1265a2	vulkan: add additional error codes	2 years ago
Lynne	0c9c0e40fb	vulkan: define VK_NO_PROTOTYPES This just disables the vulkan headers from defining any symbols like vkCmdPipelineBarrier2(). Instead, all functions must be loaded via the loader and used as function pointers as vk->CmdPipelineBarrier2. Mostly just forces developers to write correct code, as using the symbols can be undesirable in case API users define their own function wrappers via the loader API.	2 years ago
Lynne	92ddd415bc	vulkan: lock queues before submitting operations	2 years ago
Lynne	9b385b480f	hwcontext_vulkan: enable GPU-assisted validation when debugging	2 years ago
Lynne	e5e12c5078	hwcontext_vulkan: load query-related functions Needed for both encoding and decoding.	2 years ago
Lynne	d4cb48dd00	hwcontext_vulkan: support PREP_MODE_DECODING in prepare_frame()	2 years ago
Lynne	6dfa29a58d	hwcontext_vulkan: add functions for video decoding	2 years ago
Lynne	571756bf2f	hwcontext_vulkan: use VK_EXT_physical_device_drm to derive DRM to Vulkan Finally, a way to directly identify a Vulkan device from a DRM device!	2 years ago
Lynne	e11fd1abdb	hwcontext_vulkan: do not require libdrm to map VAAPI devices VAAPI is sadly on the way of becoming multiplaform.	2 years ago
Lynne	f50bc930a4	hwcontext_vulkan: add support for descriptor buffers	2 years ago
Lynne	c5702abf71	hwcontext_vulkan: report nonCoherentAtomSize	2 years ago
Lynne	b0af92572f	hwcontext_vulkan: fix minor type issue in VulkanQueueCtx.buf_deps_alloc_size	2 years ago
Lynne	211c910aca	hwcontext_vulkan: rename and expand vk_pixfmt_map to append VK_NULL_FORMAT	2 years ago
Lynne	e0f2d2e702	hwcontext_vulkan: remove contiguous memory path/mode The hack was added to enable exporting of vulkan images to DRM. On Intel hardware, specifically for DRM images, all planes must be allocated next to each other, due to hardware limitation, so the hack used a single large allocation and suballocated all planes from it. By natively supporting multiplane images, the driver is what decides the layout, so exporting just works. It's a hack because it conflicted heavily with image allocation, and with the whole ecosystem in general, before multiplane images were supported, which just made it redundant. This is also the commit which broke the hwcontext hardest and prompted the entire rewrite in the first place.	2 years ago
Lynne	46a77c6496	hwcontext_vulkan: support threadsafe queue and frame operations	2 years ago
Lynne	2a1fd2814f	hwcontext_vulkan: use portability subset if available	2 years ago
Lynne	74b202b839	hwcontext_vulkan: enable VK_KHR_synchronization2 if supported	2 years ago
Lynne	fddfb0ebf8	hwcontext_vulkan: enable support for YCbCr samplers	2 years ago
Lynne	59707cc485	hwcontext_vulkan: initialize and require instance version 1.3 This just bumps the required loader library version (libvulkan). All device-related features, such as video decoding, atomics, etc. are still optional and the code deals with their loss on a local level (e.g. the decoder or filter checks for the features it needs, not the hwcontext). Bumping the required version essentially packs all maintenance extensions which correct the spec rather than requiring to enable them individually.	2 years ago
Lynne	934525eae0	lsws: add in/out support for the new 12-bit 2-plane 422 and 444 pixfmts	2 years ago
Lynne	0bda3340a3	lavu: add 12-bit 2-plane 422 and 444 pixel formats	2 years ago
Lynne	21719c29a2	hevc_ps: expose sps_extension_present_flag	2 years ago
Lynne	8b2d46ee3d	hevc_ps: expose conformance_window_flag	2 years ago
Lynne	cc5fab5c48	hevc_ps: expose sublayer_ordering_info_flag	2 years ago
Lynne	32fcb17e42	hevc_ps: expose vui_present flag	2 years ago
Lynne	f58db8e534	hevc_ps: expose rps fields	2 years ago
Lynne	abdd87d44e	hevc_ps: expose log2_diff_max_min_transform_block_size	2 years ago
Lynne	6eaca2abd8	hevcdec: expose bits_used_for_short_term_rps	2 years ago
Lynne	4e1f3ab184	hevc_ps: expose pps_extension_present_flag	2 years ago
Lynne	d0b02c3aff	hevc_ps: expose vps_id	2 years ago
Lynne	3bc866159c	hevc_ps: expose pps_id	2 years ago
Lynne	fc429d785e	hevc_ps: expose SPS and VPS headers	2 years ago
Lynne	20de09a6de	h264_ps: expose scaling_matrix_present_mask Vulkan requires it. It technically also requires use_default_scaling_matrix_mask, but we can just be explicit and give it the matrix we fill in as-non default.	2 years ago
Lynne	d13b1c42f6	h264_ps: expose bit rate and CPB size fields	2 years ago
Lynne	de6fce727c	h264_ps: expose max_dec_frame_buffering	2 years ago
Lynne	1f66e3347d	h264_ps: comment pic_order_present better The official name which CBS uses is bottom_field_pic_order_in_frame_present_flag.	2 years ago
Lynne	6718b37e5d	h264_ps: set pic_scaling_matrix_present_flag	2 years ago
Lynne	02f38af2dd	h264_ps: expose pps_id	2 years ago
Lynne	317fa3bd1d	h2645_vui: expose aspect_ratio_info_present_flag	2 years ago
Lynne	dc2694557d	h2645_vui: expose aspect_ratio_idc	2 years ago
Lynne	b6a6e2b19d	lavc/decode: allow to allocate hwaccel_priv_data early	2 years ago
Anton Khirnov	8b23644408	lavc/pthread_frame: add support for thread-safe hwaccels	2 years ago
Anton Khirnov	3d2e1aa324	lavc/decode: stop duplicating code from hwaccel_uninit()	2 years ago
Anton Khirnov	a4611e3170	lavc/decode: pass AVHWAccel instead of AVCodecHWConfigInternal to hwaccel_init() The only thing besides the hwaccel that this function uses from AVCodecHWConfigInternal is the pixel format, which should always match the hwaccel one. Will be useful in following commits.	2 years ago

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110959 Commits (3d35b73b2a40b9e99724401d6390750e2bc65318) All Branches Search

110959 Commits (3d35b73b2a40b9e99724401d6390750e2bc65318)

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