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138 lines
5.4 KiB
138 lines
5.4 KiB
4 months ago
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/*
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* Copyright (C) 2018 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef ANDROID_C2_SOFT_AV1_DEC_H_
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#define ANDROID_C2_SOFT_AV1_DEC_H_
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#include <SimpleC2Component.h>
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#include "aom/aom_decoder.h"
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#include "aom/aomdx.h"
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#define GETTIME(a, b) gettimeofday(a, b);
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#define TIME_DIFF(start, end, diff) \
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diff = (((end).tv_sec - (start).tv_sec) * 1000000) + \
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((end).tv_usec - (start).tv_usec);
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namespace android {
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struct C2SoftAomDec : public SimpleC2Component {
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class IntfImpl;
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C2SoftAomDec(const char* name, c2_node_id_t id,
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const std::shared_ptr<IntfImpl>& intfImpl);
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virtual ~C2SoftAomDec();
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// From SimpleC2Component
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c2_status_t onInit() override;
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c2_status_t onStop() override;
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void onReset() override;
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void onRelease() override;
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c2_status_t onFlush_sm() override;
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void process(const std::unique_ptr<C2Work>& work,
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const std::shared_ptr<C2BlockPool>& pool) override;
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c2_status_t drain(uint32_t drainMode,
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const std::shared_ptr<C2BlockPool>& pool) override;
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private:
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std::shared_ptr<IntfImpl> mIntf;
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aom_codec_ctx_t* mCodecCtx;
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uint32_t mWidth;
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uint32_t mHeight;
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bool mSignalledOutputEos;
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bool mSignalledError;
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#ifdef FILE_DUMP_ENABLE
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char mInFile[200];
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char mOutFile[200];
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#endif /* FILE_DUMP_ENABLE */
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struct timeval mTimeStart; // Time at the start of decode()
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struct timeval mTimeEnd; // Time at the end of decode()
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status_t initDecoder();
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status_t destroyDecoder();
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void finishWork(uint64_t index, const std::unique_ptr<C2Work>& work,
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const std::shared_ptr<C2GraphicBlock>& block);
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bool outputBuffer(const std::shared_ptr<C2BlockPool>& pool,
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const std::unique_ptr<C2Work>& work);
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c2_status_t drainInternal(uint32_t drainMode,
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const std::shared_ptr<C2BlockPool>& pool,
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const std::unique_ptr<C2Work>& work);
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C2_DO_NOT_COPY(C2SoftAomDec);
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};
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#ifdef FILE_DUMP_ENABLE
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#define INPUT_DUMP_PATH "/data/local/tmp/temp/av1"
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#define INPUT_DUMP_EXT "webm"
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#define OUTPUT_DUMP_PATH "/data/local/tmp/temp/av1"
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#define OUTPUT_DUMP_EXT "av1"
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#define GENERATE_FILE_NAMES() \
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{ \
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GETTIME(&mTimeStart, NULL); \
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strcpy(mInFile, ""); \
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ALOGD("GENERATE_FILE_NAMES"); \
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sprintf(mInFile, "%s_%ld.%ld.%s", INPUT_DUMP_PATH, mTimeStart.tv_sec, \
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mTimeStart.tv_usec, INPUT_DUMP_EXT); \
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strcpy(mOutFile, ""); \
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sprintf(mOutFile, "%s_%ld.%ld.%s", OUTPUT_DUMP_PATH, \
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mTimeStart.tv_sec, mTimeStart.tv_usec, OUTPUT_DUMP_EXT); \
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}
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#define CREATE_DUMP_FILE(m_filename) \
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{ \
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FILE* fp = fopen(m_filename, "wb"); \
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if (fp != NULL) { \
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ALOGD("Opened file %s", m_filename); \
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fclose(fp); \
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} else { \
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ALOGD("Could not open file %s", m_filename); \
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} \
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}
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#define DUMP_TO_FILE(m_filename, m_buf, m_size) \
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{ \
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FILE* fp = fopen(m_filename, "ab"); \
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if (fp != NULL && m_buf != NULL) { \
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int i; \
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ALOGD("Dump to file!"); \
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i = fwrite(m_buf, 1, m_size, fp); \
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if (i != (int)m_size) { \
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ALOGD("Error in fwrite, returned %d", i); \
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perror("Error in write to file"); \
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} \
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fclose(fp); \
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} else { \
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ALOGD("Could not write to file %s", m_filename); \
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if (fp != NULL) fclose(fp); \
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} \
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}
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#else /* FILE_DUMP_ENABLE */
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#define INPUT_DUMP_PATH
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#define INPUT_DUMP_EXT
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#define OUTPUT_DUMP_PATH
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#define OUTPUT_DUMP_EXT
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#define GENERATE_FILE_NAMES()
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#define CREATE_DUMP_FILE(m_filename)
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#define DUMP_TO_FILE(m_filename, m_buf, m_size)
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#endif /* FILE_DUMP_ENABLE */
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} // namespace android
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#endif // ANDROID_C2_SOFT_AV1_DEC_H_
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