tests/test_inline.h

/*
 * test_inline.h - test inline header
 *
 *  Copyright (c) 2017 Intel Corporation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Author: Wind Yuan <feng.yuan@intel.com>
 *         Yinhang Liu <yinhangx.liu@intel.com>
 */

#ifndef XCAM_TEST_INLINE_H
#define XCAM_TEST_INLINE_H

#include <video_buffer.h>

using namespace XCam;

inline static void
ensure_gpu_buffer_done (SmartPtr<VideoBuffer> buf)
{
    const VideoBufferInfo info = buf->get_video_info ();
    VideoBufferPlanarInfo planar;
    uint8_t *memory = NULL;

    memory = buf->map ();
    for (uint32_t index = 0; index < info.components; index++) {
        info.get_planar_info (planar, index);
        uint32_t line_bytes = planar.width * planar.pixel_bytes;

        for (uint32_t i = 0; i < planar.height; i++) {
            int mem_idx = info.offsets [index] + i * info.strides [index] + line_bytes - 1;
            if (memory[mem_idx] == 1) {
                memory[mem_idx] = 1;
            }
        }
    }
    buf->unmap ();
}

#endif // XCAM_TEST_INLINE_H