Function vk_get_dpb_pool

libavcodec/vulkan_decode.c:159–171

}

static AVFrame *vk_get_dpb_pool(FFVulkanDecodeShared *ctx)
{
    int err;
    AVFrame *avf = av_frame_alloc();
    if (!avf)
        return NULL;

    err = av_hwframe_get_buffer(ctx->common.dpb_hwfc_ref, avf, 0x0);
    if (err < 0)
        av_frame_free(&avf);

    return avf;
}

static void init_frame(FFVulkanDecodeContext *dec, FFVulkanDecodePicture *vkpic)
{