/* * Copyright 2012 The Android Open Source Project * * 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. */ #ifndef __SOFT_AVC_ENC_H__ #define __SOFT_AVC_ENC_H__ #include #include #include "SoftVideoEncoderOMXComponent.h" namespace android { #define MAX_INPUT_BUFFER_HEADERS 4 #define MAX_CONVERSION_BUFFERS 4 #define CODEC_MAX_CORES 4 #define LEN_STATUS_BUFFER (10 * 1024) #define MAX_VBV_BUFF_SIZE (120 * 16384) #define MAX_NUM_IO_BUFS 3 #define DEFAULT_MAX_REF_FRM 2 #define DEFAULT_MAX_REORDER_FRM 0 #define DEFAULT_QP_MIN 10 #define DEFAULT_QP_MAX 40 #define DEFAULT_MAX_BITRATE 20000000 #define DEFAULT_MAX_SRCH_RANGE_X 256 #define DEFAULT_MAX_SRCH_RANGE_Y 256 #define DEFAULT_MAX_FRAMERATE 120000 #define DEFAULT_NUM_CORES 1 #define DEFAULT_NUM_CORES_PRE_ENC 0 #define DEFAULT_FPS 30 #define DEFAULT_ENC_SPEED IVE_NORMAL #define DEFAULT_MEM_REC_CNT 0 #define DEFAULT_RECON_ENABLE 0 #define DEFAULT_CHKSUM_ENABLE 0 #define DEFAULT_START_FRM 0 #define DEFAULT_NUM_FRMS 0xFFFFFFFF #define DEFAULT_INP_COLOR_FORMAT IV_YUV_420SP_VU #define DEFAULT_RECON_COLOR_FORMAT IV_YUV_420P #define DEFAULT_LOOPBACK 0 #define DEFAULT_SRC_FRAME_RATE 30 #define DEFAULT_TGT_FRAME_RATE 30 #define DEFAULT_MAX_WD 1920 #define DEFAULT_MAX_HT 1920 #define DEFAULT_MAX_LEVEL 41 #define DEFAULT_STRIDE 0 #define DEFAULT_WD 1280 #define DEFAULT_HT 720 #define DEFAULT_PSNR_ENABLE 0 #define DEFAULT_ME_SPEED 100 #define DEFAULT_ENABLE_FAST_SAD 0 #define DEFAULT_ENABLE_ALT_REF 0 #define DEFAULT_RC_MODE IVE_RC_STORAGE #define DEFAULT_BITRATE 6000000 #define DEFAULT_I_QP 22 #define DEFAULT_I_QP_MAX DEFAULT_QP_MAX #define DEFAULT_I_QP_MIN DEFAULT_QP_MIN #define DEFAULT_P_QP 28 #define DEFAULT_P_QP_MAX DEFAULT_QP_MAX #define DEFAULT_P_QP_MIN DEFAULT_QP_MIN #define DEFAULT_B_QP 22 #define DEFAULT_B_QP_MAX DEFAULT_QP_MAX #define DEFAULT_B_QP_MIN DEFAULT_QP_MIN #define DEFAULT_AIR IVE_AIR_MODE_NONE #define DEFAULT_AIR_REFRESH_PERIOD 30 #define DEFAULT_SRCH_RNG_X 64 #define DEFAULT_SRCH_RNG_Y 48 #define DEFAULT_I_INTERVAL 30 #define DEFAULT_IDR_INTERVAL 1000 #define DEFAULT_B_FRAMES 0 #define DEFAULT_DISABLE_DEBLK_LEVEL 0 #define DEFAULT_HPEL 1 #define DEFAULT_QPEL 1 #define DEFAULT_I4 1 #define DEFAULT_EPROFILE IV_PROFILE_BASE #define DEFAULT_ENTROPY_MODE 0 #define DEFAULT_SLICE_MODE IVE_SLICE_MODE_NONE #define DEFAULT_SLICE_PARAM 256 #define DEFAULT_ARCH ARCH_ARM_A9Q #define DEFAULT_SOC SOC_GENERIC #define DEFAULT_INTRA4x4 0 #define STRLENGTH 500 #define MIN(a, b) ((a) < (b))? (a) : (b) #define MAX(a, b) ((a) > (b))? (a) : (b) #define ALIGN16(x) ((((x) + 15) >> 4) << 4) #define ALIGN128(x) ((((x) + 127) >> 7) << 7) #define ALIGN4096(x) ((((x) + 4095) >> 12) << 12) /** Used to remove warnings about unused parameters */ #define UNUSED(x) ((void)(x)) /** Get time */ #define GETTIME(a, b) gettimeofday(a, b); /** Compute difference between start and end */ #define TIME_DIFF(start, end, diff) \ diff = ((end.tv_sec - start.tv_sec) * 1000000) + \ (end.tv_usec - start.tv_usec); #define ive_aligned_malloc(alignment, size) memalign(alignment, size) #define ive_aligned_free(buf) free(buf) struct SoftAVC : public SoftVideoEncoderOMXComponent { SoftAVC( const char *name, const OMX_CALLBACKTYPE *callbacks, OMX_PTR appData, OMX_COMPONENTTYPE **component); // Override SimpleSoftOMXComponent methods virtual OMX_ERRORTYPE internalGetParameter( OMX_INDEXTYPE index, OMX_PTR params); virtual OMX_ERRORTYPE internalSetParameter( OMX_INDEXTYPE index, const OMX_PTR params); virtual void onQueueFilled(OMX_U32 portIndex); protected: virtual ~SoftAVC(); private: enum { kNumBuffers = 2, }; // OMX input buffer's timestamp and flags typedef struct { int64_t mTimeUs; int32_t mFlags; } InputBufferInfo; int32_t mStride; struct timeval mTimeStart; // Time at the start of decode() struct timeval mTimeEnd; // Time at the end of decode() // If a request for a change it bitrate has been received. bool mBitrateUpdated; bool mKeyFrameRequested; #ifdef FILE_DUMP_ENABLE char mInFile[200]; char mOutFile[200]; #endif /* FILE_DUMP_ENABLE */ IV_COLOR_FORMAT_T mIvVideoColorFormat; IV_PROFILE_T mAVCEncProfile; WORD32 mAVCEncLevel; bool mStarted; bool mSpsPpsHeaderReceived; bool mSawInputEOS; bool mSawOutputEOS; bool mSignalledError; bool mIntra4x4; bool mEnableFastSad; bool mEnableAltRef; bool mReconEnable; bool mPSNREnable; bool mEntropyMode; IVE_SPEED_CONFIG mEncSpeed; uint8_t *mConversionBuffers[MAX_CONVERSION_BUFFERS]; bool mConversionBuffersFree[MAX_CONVERSION_BUFFERS]; BufferInfo *mInputBufferInfo[MAX_INPUT_BUFFER_HEADERS]; iv_obj_t *mCodecCtx; // Codec context iv_mem_rec_t *mMemRecords; // Memory records requested by the codec size_t mNumMemRecords; // Number of memory records requested by codec size_t mNumCores; // Number of cores used by the codec UWORD32 mHeaderGenerated; UWORD32 mBframes; IV_ARCH_T mArch; IVE_SLICE_MODE_T mSliceMode; UWORD32 mSliceParam; bool mHalfPelEnable; UWORD32 mIInterval; UWORD32 mIDRInterval; UWORD32 mDisableDeblkLevel; IVE_AIR_MODE_T mAIRMode; UWORD32 mAIRRefreshPeriod; void initEncParams(); OMX_ERRORTYPE initEncoder(); OMX_ERRORTYPE releaseEncoder(); // Verifies the component role tried to be set to this OMX component is // strictly video_encoder.avc OMX_ERRORTYPE internalSetRoleParams( const OMX_PARAM_COMPONENTROLETYPE *role); // Updates bitrate to reflect port settings. OMX_ERRORTYPE internalSetBitrateParams( const OMX_VIDEO_PARAM_BITRATETYPE *bitrate); OMX_ERRORTYPE setConfig( OMX_INDEXTYPE index, const OMX_PTR _params); // Handles port definition changes. OMX_ERRORTYPE internalSetPortParams( const OMX_PARAM_PORTDEFINITIONTYPE *port); OMX_ERRORTYPE internalSetFormatParams( const OMX_VIDEO_PARAM_PORTFORMATTYPE *format); OMX_ERRORTYPE setFrameType(IV_PICTURE_CODING_TYPE_T e_frame_type); OMX_ERRORTYPE setQp(); OMX_ERRORTYPE setEncMode(IVE_ENC_MODE_T e_enc_mode); OMX_ERRORTYPE setDimensions(); OMX_ERRORTYPE setNumCores(); OMX_ERRORTYPE setFrameRate(); OMX_ERRORTYPE setIpeParams(); OMX_ERRORTYPE setBitRate(); OMX_ERRORTYPE setAirParams(); OMX_ERRORTYPE setMeParams(); OMX_ERRORTYPE setGopParams(); OMX_ERRORTYPE setProfileParams(); OMX_ERRORTYPE setDeblockParams(); OMX_ERRORTYPE setVbvParams(); void logVersion(); OMX_ERRORTYPE setEncodeArgs( ive_video_encode_ip_t *ps_encode_ip, ive_video_encode_op_t *ps_encode_op, OMX_BUFFERHEADERTYPE *inputBufferHeader, OMX_BUFFERHEADERTYPE *outputBufferHeader); DISALLOW_EVIL_CONSTRUCTORS(SoftAVC); }; #ifdef FILE_DUMP_ENABLE #define INPUT_DUMP_PATH "/sdcard/media/avce_input" #define INPUT_DUMP_EXT "yuv" #define OUTPUT_DUMP_PATH "/sdcard/media/avce_output" #define OUTPUT_DUMP_EXT "h264" #define GENERATE_FILE_NAMES() { \ GETTIME(&mTimeStart, NULL); \ strcpy(mInFile, ""); \ sprintf(mInFile, "%s_%ld.%ld.%s", INPUT_DUMP_PATH, \ mTimeStart.tv_sec, mTimeStart.tv_usec, \ INPUT_DUMP_EXT); \ strcpy(mOutFile, ""); \ sprintf(mOutFile, "%s_%ld.%ld.%s", OUTPUT_DUMP_PATH,\ mTimeStart.tv_sec, mTimeStart.tv_usec, \ OUTPUT_DUMP_EXT); \ } #define CREATE_DUMP_FILE(m_filename) { \ FILE *fp = fopen(m_filename, "wb"); \ if (fp != NULL) { \ ALOGD("Opened file %s", m_filename); \ fclose(fp); \ } else { \ ALOGD("Could not open file %s", m_filename); \ } \ } #define DUMP_TO_FILE(m_filename, m_buf, m_size) \ { \ FILE *fp = fopen(m_filename, "ab"); \ if (fp != NULL && m_buf != NULL) { \ int i; \ i = fwrite(m_buf, 1, m_size, fp); \ ALOGD("fwrite ret %d to write %d", i, m_size); \ if (i != (int)m_size) { \ ALOGD("Error in fwrite, returned %d", i); \ perror("Error in write to file"); \ } \ fclose(fp); \ } else { \ ALOGD("Could not write to file %s", m_filename);\ if (fp != NULL) \ fclose(fp); \ } \ } #else /* FILE_DUMP_ENABLE */ #define INPUT_DUMP_PATH #define INPUT_DUMP_EXT #define OUTPUT_DUMP_PATH #define OUTPUT_DUMP_EXT #define GENERATE_FILE_NAMES() #define CREATE_DUMP_FILE(m_filename) #define DUMP_TO_FILE(m_filename, m_buf, m_size) #endif /* FILE_DUMP_ENABLE */ } // namespace android #endif // __SOFT_AVC_ENC_H__