Web10 de jun. de 2015 · Set option in the global OpenCL context. This options affect the operation performed by the next av_opencl_init() operation. The currently accepted options are: platform: set index of platform in device list; device: set index of device in device list; See reference "OpenCL Specification Version: 1.2 chapter 5.6.4". Parameters
How to use GPU acceleration in FFmpeg with AMD Radeon?
Web8 de jan. de 2024 · 9 * FFmpeg is distributed in the hope that it will be useful, 10 ... int ff_opencl_filter_load_program(AVFilterContext *avctx, const char … Web8 de jan. de 2024 · ff_vf_overlay_opencl const AVFilter ff_vf_overlay_opencl Initial value: = { .name = "overlay_opencl", .description = NULL_IF_CONFIG_SMALL ( "Overlay one video on top of another" ), .priv_size = sizeof ( OverlayOpenCLContext ), .priv_class = &overlay_opencl_class, . init = & overlay_opencl_init, . uninit = & overlay_opencl_uninit, proactive vs active
Can we have a build for windows with opencl enabled (FFmpeg)?
Web21 de nov. de 2024 · OpenCL* for CPU. This forum covers OpenCL* for CPU only. OpenCL* for GPU questions can be asked in the GPU Compute Software forum. Intel® FPGA SDK for OpenCL™ questions can be ask in the FPGA Intel® High Level Design forum. Intel Communities. Web8 de jan. de 2024 · static int overlay_opencl_config_output(AVFilterLink *outlink) Definition: vf_overlay_opencl.c:223. NULL_IF_CONFIG_SMALL. #define … Key: 1. -Not applicable to this API. 2. YWorking. 3. NPossible but not implemented. 4. FNot yet integrated, but work is being done in this area. Ver mais Internal hwaccel decoders are enabled via the -hwaccel option (not supported in ffplay). The software decoder starts normally, but if it detects a stream which is decodable in hardware then it will attempt to delegate all … Ver mais Direct-X Video Acceleration API, developed by Microsoft (supports Windows and XBox360). Several decoders are currently supported, in particular H.264, … Ver mais Video Decode and Presentation API for Unix. Developed by NVIDIA for Unix/Linux systems. To enable this you typically need the libvdpaudevelopment package in your distribution, and a … Ver mais Video Acceleration API (VAAPI) is a non-proprietary and royalty-free open source software library ("libva") and API specification, initially developed by Intel but can be used in combination with other devices. It can be … Ver mais proactive vs proactive md