C++ (Cpp) ff_opencl_filter_uninit 예제들

예제 #1

파일: vf_program_opencl.c 프로젝트: DeHackEd/FFmpeg

static av_cold void program_opencl_uninit(AVFilterContext *avctx)
{
    ProgramOpenCLContext *ctx = avctx->priv;
    cl_int cle;
    int i;

    if (ctx->nb_inputs > 0) {
        ff_framesync_uninit(&ctx->fs);

        av_freep(&ctx->frames);
        for (i = 0; i < avctx->nb_inputs; i++)
            av_freep(&avctx->input_pads[i].name);
    }

    if (ctx->kernel) {
        cle = clReleaseKernel(ctx->kernel);
        if (cle != CL_SUCCESS)
            av_log(avctx, AV_LOG_ERROR, "Failed to release "
                   "kernel: %d.\n", cle);
    }

    if (ctx->command_queue) {
        cle = clReleaseCommandQueue(ctx->command_queue);
        if (cle != CL_SUCCESS)
            av_log(avctx, AV_LOG_ERROR, "Failed to release "
                   "command queue: %d.\n", cle);
    }

    ff_opencl_filter_uninit(avctx);
}

예제 #2

파일: vf_convolution_opencl.c 프로젝트: MEIIT/FFmpeg

static av_cold void convolution_opencl_uninit(AVFilterContext *avctx)
{
    ConvolutionOpenCLContext *ctx = avctx->priv;
    cl_int cle;
    int i;

    for (i = 0; i < 4; i++) {
        clReleaseMemObject(ctx->matrix[i]);
    }

    if (ctx->kernel) {
        cle = clReleaseKernel(ctx->kernel);
        if (cle != CL_SUCCESS)
            av_log(avctx, AV_LOG_ERROR, "Failed to release "
                   "kernel: %d.\n", cle);
    }

    if (ctx->command_queue) {
        cle = clReleaseCommandQueue(ctx->command_queue);
        if (cle != CL_SUCCESS)
            av_log(avctx, AV_LOG_ERROR, "Failed to release "
                   "command queue: %d.\n", cle);
    }

    ff_opencl_filter_uninit(avctx);
}

예제 #3

파일: vf_neighbor_opencl.c 프로젝트: DeHackEd/FFmpeg

static av_cold void neighbor_opencl_uninit(AVFilterContext *avctx)
{
    NeighborOpenCLContext *ctx = avctx->priv;
    cl_int cle;

    clReleaseMemObject(ctx->coord);

    if (ctx->kernel) {
        cle = clReleaseKernel(ctx->kernel);
        if (cle != CL_SUCCESS)
            av_log(avctx, AV_LOG_ERROR, "Failed to release "
                   "kernel: %d.\n", cle);
    }

    if (ctx->command_queue) {
        cle = clReleaseCommandQueue(ctx->command_queue);
        if (cle != CL_SUCCESS)
            av_log(avctx, AV_LOG_ERROR, "Failed to release "
                   "command queue: %d.\n", cle);
    }

    ff_opencl_filter_uninit(avctx);
}