299 lines
10 KiB
C++
299 lines
10 KiB
C++
/*
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* Copyright 2012 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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#pragma once
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#include <media/stagefright/foundation/ABase.h>
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#include <utils/Vector.h>
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#include <media/stagefright/omx/RedroidVideoEncoderOMXComponent.h>
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#include "media_codec.h"
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namespace android {
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#define MAX_INPUT_BUFFER_HEADERS 4
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#define MAX_CONVERSION_BUFFERS 4
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#define CODEC_MAX_CORES 4
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#define LEN_STATUS_BUFFER (10 * 1024)
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#define MAX_VBV_BUFF_SIZE (120 * 16384)
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#define MAX_NUM_IO_BUFS 3
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#define DEFAULT_MAX_REF_FRM 2
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#define DEFAULT_MAX_REORDER_FRM 0
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#define DEFAULT_QP_MIN 10
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#define DEFAULT_QP_MAX 40
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#define DEFAULT_MAX_BITRATE 240000000
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#define DEFAULT_MAX_SRCH_RANGE_X 256
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#define DEFAULT_MAX_SRCH_RANGE_Y 256
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#define DEFAULT_MAX_FRAMERATE 120000
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#define DEFAULT_NUM_CORES 1
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#define DEFAULT_NUM_CORES_PRE_ENC 0
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#define DEFAULT_FPS 30
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#define DEFAULT_ENC_SPEED IVE_NORMAL
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#define DEFAULT_MEM_REC_CNT 0
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#define DEFAULT_RECON_ENABLE 0
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#define DEFAULT_CHKSUM_ENABLE 0
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#define DEFAULT_START_FRM 0
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#define DEFAULT_NUM_FRMS 0xFFFFFFFF
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#define DEFAULT_INP_COLOR_FORMAT IV_YUV_420SP_VU
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#define DEFAULT_RECON_COLOR_FORMAT IV_YUV_420P
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#define DEFAULT_LOOPBACK 0
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#define DEFAULT_SRC_FRAME_RATE 30
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#define DEFAULT_TGT_FRAME_RATE 30
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#define DEFAULT_MAX_WD 1920
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#define DEFAULT_MAX_HT 1920
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#define DEFAULT_MAX_LEVEL 41
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#define DEFAULT_STRIDE 0
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#define DEFAULT_WD 1280
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#define DEFAULT_HT 720
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#define DEFAULT_PSNR_ENABLE 0
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#define DEFAULT_ME_SPEED 100
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#define DEFAULT_ENABLE_FAST_SAD 0
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#define DEFAULT_ENABLE_ALT_REF 0
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#define DEFAULT_RC_MODE IVE_RC_STORAGE
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#define DEFAULT_BITRATE 6000000
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#define DEFAULT_I_QP 22
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#define DEFAULT_I_QP_MAX DEFAULT_QP_MAX
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#define DEFAULT_I_QP_MIN DEFAULT_QP_MIN
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#define DEFAULT_P_QP 28
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#define DEFAULT_P_QP_MAX DEFAULT_QP_MAX
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#define DEFAULT_P_QP_MIN DEFAULT_QP_MIN
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#define DEFAULT_B_QP 22
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#define DEFAULT_B_QP_MAX DEFAULT_QP_MAX
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#define DEFAULT_B_QP_MIN DEFAULT_QP_MIN
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#define DEFAULT_AIR IVE_AIR_MODE_NONE
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#define DEFAULT_AIR_REFRESH_PERIOD 30
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#define DEFAULT_SRCH_RNG_X 64
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#define DEFAULT_SRCH_RNG_Y 48
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#define DEFAULT_I_INTERVAL 30
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#define DEFAULT_IDR_INTERVAL 1000
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#define DEFAULT_B_FRAMES 0
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#define DEFAULT_DISABLE_DEBLK_LEVEL 0
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#define DEFAULT_HPEL 1
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#define DEFAULT_QPEL 1
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#define DEFAULT_I4 1
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#define DEFAULT_EPROFILE IV_PROFILE_BASE
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#define DEFAULT_ENTROPY_MODE 0
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#define DEFAULT_SLICE_MODE IVE_SLICE_MODE_NONE
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#define DEFAULT_SLICE_PARAM 256
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#define DEFAULT_ARCH ARCH_ARM_A9Q
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#define DEFAULT_SOC SOC_GENERIC
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#define DEFAULT_INTRA4x4 0
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#define STRLENGTH 500
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#define DEFAULT_CONSTRAINED_INTRA 0
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#define MIN(a, b) ((a) < (b))? (a) : (b)
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#define MAX(a, b) ((a) > (b))? (a) : (b)
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#define ALIGN16(x) ((((x) + 15) >> 4) << 4)
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#define ALIGN128(x) ((((x) + 127) >> 7) << 7)
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#define ALIGN4096(x) ((((x) + 4095) >> 12) << 12)
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/** Used to remove warnings about unused parameters */
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#define UNUSED(x) ((void)(x))
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/** Get time */
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#define GETTIME(a, b) gettimeofday(a, b);
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/** Compute difference between start and end */
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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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#define ive_aligned_malloc(alignment, size) memalign(alignment, size)
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#define ive_aligned_free(buf) free(buf)
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struct RedroidAVCEnc : public RedroidVideoEncoderOMXComponent {
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RedroidAVCEnc(
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const char *name,
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const OMX_CALLBACKTYPE *callbacks,
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OMX_PTR appData,
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OMX_COMPONENTTYPE **component);
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// Override SimpleRedroidOMXComponent methods
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virtual OMX_ERRORTYPE internalGetParameter(
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OMX_INDEXTYPE index, OMX_PTR params);
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virtual OMX_ERRORTYPE internalSetParameter(
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OMX_INDEXTYPE index, const OMX_PTR params);
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virtual void onQueueFilled(OMX_U32 portIndex);
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protected:
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virtual ~RedroidAVCEnc();
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virtual void onReset();
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private:
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enum {
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kNumBuffers = 2,
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};
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enum {
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kUpdateBitrate = 1 << 0,
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kRequestKeyFrame = 1 << 1,
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kUpdateAIRMode = 1 << 2,
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};
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// OMX input buffer's timestamp and flags
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typedef struct {
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int64_t mTimeUs;
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int32_t mFlags;
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} InputBufferInfo;
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int32_t mStride;
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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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int mUpdateFlag;
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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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bool mKeyFrameRequest;
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bool mStarted;
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bool mSpsPpsHeaderReceived;
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// redroid codec
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void *mCodecLibHandle;
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media_codec_t *mCodec;
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void *mCodecCtx;
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bool mSawInputEOS;
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bool mSawOutputEOS;
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bool mSignalledError;
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bool mIntra4x4;
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bool mEnableFastSad;
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bool mEnableAltRef;
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bool mReconEnable;
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bool mPSNREnable;
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bool mEntropyMode;
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bool mConstrainedIntraFlag;
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uint8_t *mConversionBuffers[MAX_CONVERSION_BUFFERS];
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bool mConversionBuffersFree[MAX_CONVERSION_BUFFERS];
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BufferInfo *mInputBufferInfo[MAX_INPUT_BUFFER_HEADERS];
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size_t mNumMemRecords; // Number of memory records requested by codec
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size_t mNumCores; // Number of cores used by the codec
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void initEncParams();
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OMX_ERRORTYPE initEncoder();
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OMX_ERRORTYPE releaseEncoder();
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// Verifies the component role tried to be set to this OMX component is
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// strictly video_encoder.avc
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OMX_ERRORTYPE internalSetRoleParams(
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const OMX_PARAM_COMPONENTROLETYPE *role);
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// Updates bitrate to reflect port settings.
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OMX_ERRORTYPE internalSetBitrateParams(
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const OMX_VIDEO_PARAM_BITRATETYPE *bitrate);
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OMX_ERRORTYPE internalSetConfig(
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OMX_INDEXTYPE index, const OMX_PTR _params, bool *frameConfig);
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OMX_ERRORTYPE getConfig(
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OMX_INDEXTYPE index, const OMX_PTR _params);
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// Handles port definition changes.
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OMX_ERRORTYPE internalSetPortParams(
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const OMX_PARAM_PORTDEFINITIONTYPE *port);
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OMX_ERRORTYPE internalSetFormatParams(
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const OMX_VIDEO_PARAM_PORTFORMATTYPE *format);
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OMX_ERRORTYPE setQp();
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OMX_ERRORTYPE setDimensions();
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OMX_ERRORTYPE setNumCores();
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OMX_ERRORTYPE setFrameRate();
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OMX_ERRORTYPE setIpeParams();
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OMX_ERRORTYPE setBitRate();
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OMX_ERRORTYPE setAirParams();
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OMX_ERRORTYPE setMeParams();
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OMX_ERRORTYPE setGopParams();
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OMX_ERRORTYPE setProfileParams();
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OMX_ERRORTYPE setDeblockParams();
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OMX_ERRORTYPE setVbvParams();
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void logVersion();
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DISALLOW_EVIL_CONSTRUCTORS(RedroidAVCEnc);
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};
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#ifdef FILE_DUMP_ENABLE
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#define INPUT_DUMP_PATH "/sdcard/media/avce_input"
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#define INPUT_DUMP_EXT "yuv"
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#define OUTPUT_DUMP_PATH "/sdcard/media/avce_output"
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#define OUTPUT_DUMP_EXT "h264"
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#define GENERATE_FILE_NAMES() { \
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GETTIME(&mTimeStart, NULL); \
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strcpy(mInFile, ""); \
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sprintf(mInFile, "%s_%ld.%ld.%s", INPUT_DUMP_PATH, \
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mTimeStart.tv_sec, mTimeStart.tv_usec, \
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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, \
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OUTPUT_DUMP_EXT); \
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}
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#define CREATE_DUMP_FILE(m_filename) { \
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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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i = fwrite(m_buf, 1, m_size, fp); \
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ALOGD("fwrite ret %d to write %d", i, m_size); \
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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) \
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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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