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/*
* Copyright (c) 2012 The WebM project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include "test/codec_factory.h"
#include "test/decode_test_driver.h"
#include "third_party/googletest/src/include/gtest/gtest.h"
#include "test/register_state_check.h"
#include "test/video_source.h"
namespace libvpx_test {
vpx_codec_err_t Decoder::DecodeFrame(const uint8_t *cxdata, int size) {
vpx_codec_err_t res_dec;
InitOnce();
REGISTER_STATE_CHECK(res_dec = vpx_codec_decode(&decoder_,
cxdata, size, NULL, 0));
return res_dec;
}
void DecoderTest::RunLoop(CompressedVideoSource *video) {
vpx_codec_dec_cfg_t dec_cfg = {0};
Decoder* const decoder = codec_->CreateDecoder(dec_cfg, 0);
ASSERT_TRUE(decoder != NULL);
// Decode frames.
for (video->Begin(); video->cxdata(); video->Next()) {
vpx_codec_err_t res_dec = decoder->DecodeFrame(video->cxdata(),
video->frame_size());
ASSERT_EQ(VPX_CODEC_OK, res_dec) << decoder->DecodeError();
DxDataIterator dec_iter = decoder->GetDxData();
const vpx_image_t *img = NULL;
// Get decompressed data
while ((img = dec_iter.Next()))
DecompressedFrameHook(*img, video->frame_number());
}
delete decoder;
}
} // namespace libvpx_test
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