ff_vk_add_push_constant 125 libavfilter/vf_chromaber_vulkan.c ff_vk_add_push_constant(ctx, s->pl, 0, sizeof(s->opts), ff_vk_add_push_constant 241 libavfilter/vulkan.h int ff_vk_add_push_constant(AVFilterContext *avctx, VulkanPipeline *pl,