1 /* 2 * Copyright 2018 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef ANDROID_C2_SOFT_AVC_ENC_H__ 18 #define ANDROID_C2_SOFT_AVC_ENC_H__ 19 20 #include <map> 21 22 #include <utils/Vector.h> 23 24 #include <SimpleC2Component.h> 25 26 #include "ih264_typedefs.h" 27 #include "iv2.h" 28 #include "ive2.h" 29 30 namespace android { 31 32 #define CODEC_MAX_CORES 4 33 #define LEN_STATUS_BUFFER (10 * 1024) 34 #define MAX_VBV_BUFF_SIZE (120 * 16384) 35 #define MAX_NUM_IO_BUFS 3 36 #define MAX_B_FRAMES 1 37 38 #define DEFAULT_MAX_REF_FRM 2 39 #define DEFAULT_MAX_REORDER_FRM 0 40 #define DEFAULT_QP_MIN 10 41 #define DEFAULT_QP_MAX 40 42 #define DEFAULT_MAX_BITRATE 240000000 43 #define DEFAULT_MAX_SRCH_RANGE_X 256 44 #define DEFAULT_MAX_SRCH_RANGE_Y 256 45 #define DEFAULT_MAX_FRAMERATE 120000 46 #define DEFAULT_NUM_CORES 1 47 #define DEFAULT_NUM_CORES_PRE_ENC 0 48 #define DEFAULT_FPS 30 49 #define DEFAULT_ENC_SPEED IVE_NORMAL 50 51 #define DEFAULT_MEM_REC_CNT 0 52 #define DEFAULT_RECON_ENABLE 0 53 #define DEFAULT_CHKSUM_ENABLE 0 54 #define DEFAULT_START_FRM 0 55 #define DEFAULT_NUM_FRMS 0xFFFFFFFF 56 #define DEFAULT_INP_COLOR_FORMAT IV_YUV_420SP_VU 57 #define DEFAULT_RECON_COLOR_FORMAT IV_YUV_420P 58 #define DEFAULT_LOOPBACK 0 59 #define DEFAULT_SRC_FRAME_RATE 30 60 #define DEFAULT_TGT_FRAME_RATE 30 61 #define DEFAULT_MAX_WD 1920 62 #define DEFAULT_MAX_HT 1920 63 #define DEFAULT_MAX_LEVEL 41 64 #define DEFAULT_STRIDE 0 65 #define DEFAULT_WD 1280 66 #define DEFAULT_HT 720 67 #define DEFAULT_PSNR_ENABLE 0 68 #define DEFAULT_ME_SPEED 100 69 #define DEFAULT_ENABLE_FAST_SAD 0 70 #define DEFAULT_ENABLE_ALT_REF 0 71 #define DEFAULT_RC_MODE IVE_RC_STORAGE 72 #define DEFAULT_BITRATE 6000000 73 #define DEFAULT_I_QP 22 74 #define DEFAULT_I_QP_MAX DEFAULT_QP_MAX 75 #define DEFAULT_I_QP_MIN DEFAULT_QP_MIN 76 #define DEFAULT_P_QP 28 77 #define DEFAULT_P_QP_MAX DEFAULT_QP_MAX 78 #define DEFAULT_P_QP_MIN DEFAULT_QP_MIN 79 #define DEFAULT_B_QP 22 80 #define DEFAULT_B_QP_MAX DEFAULT_QP_MAX 81 #define DEFAULT_B_QP_MIN DEFAULT_QP_MIN 82 #define DEFAULT_AIR IVE_AIR_MODE_NONE 83 #define DEFAULT_AIR_REFRESH_PERIOD 30 84 #define DEFAULT_SRCH_RNG_X 64 85 #define DEFAULT_SRCH_RNG_Y 48 86 #define DEFAULT_I_INTERVAL 30 87 #define DEFAULT_IDR_INTERVAL 1000 88 #define DEFAULT_B_FRAMES 0 89 #define DEFAULT_DISABLE_DEBLK_LEVEL 0 90 #define DEFAULT_HPEL 1 91 #define DEFAULT_QPEL 1 92 #define DEFAULT_I4 1 93 #define DEFAULT_EPROFILE IV_PROFILE_BASE 94 #define DEFAULT_ENTROPY_MODE 0 95 #define DEFAULT_SLICE_MODE IVE_SLICE_MODE_NONE 96 #define DEFAULT_SLICE_PARAM 256 97 #define DEFAULT_ARCH ARCH_ARM_A9Q 98 #define DEFAULT_SOC SOC_GENERIC 99 #define DEFAULT_INTRA4x4 0 100 #define STRLENGTH 500 101 #define DEFAULT_CONSTRAINED_INTRA 0 102 103 #define MIN(a, b) ((a) < (b))? (a) : (b) 104 #define MAX(a, b) ((a) > (b))? (a) : (b) 105 #define ALIGN16(x) ((((x) + 15) >> 4) << 4) 106 #define ALIGN128(x) ((((x) + 127) >> 7) << 7) 107 #define ALIGN4096(x) ((((x) + 4095) >> 12) << 12) 108 109 /** Used to remove warnings about unused parameters */ 110 #define UNUSED(x) ((void)(x)) 111 112 /** Get time */ 113 #define GETTIME(a, b) gettimeofday(a, b); 114 115 /** Compute difference between start and end */ 116 #define TIME_DIFF(start, end, diff) \ 117 diff = (((end).tv_sec - (start).tv_sec) * 1000000) + \ 118 ((end).tv_usec - (start).tv_usec); 119 120 #define ive_aligned_malloc(alignment, size) memalign(alignment, size) 121 #define ive_aligned_free(buf) free(buf) 122 123 struct C2SoftAvcEnc : public SimpleC2Component { 124 class IntfImpl; 125 126 C2SoftAvcEnc(const char *name, c2_node_id_t id, const std::shared_ptr<IntfImpl> &intfImpl); 127 128 // From SimpleC2Component 129 c2_status_t onInit() override; 130 c2_status_t onStop() override; 131 void onReset() override; 132 void onRelease() override; 133 c2_status_t onFlush_sm() override; 134 void process( 135 const std::unique_ptr<C2Work> &work, 136 const std::shared_ptr<C2BlockPool> &pool) override; 137 c2_status_t drain( 138 uint32_t drainMode, 139 const std::shared_ptr<C2BlockPool> &pool) override; 140 141 protected: 142 virtual ~C2SoftAvcEnc(); 143 144 private: 145 // OMX input buffer's timestamp and flags 146 typedef struct { 147 int64_t mTimeUs; 148 int32_t mFlags; 149 } InputBufferInfo; 150 151 std::shared_ptr<IntfImpl> mIntf; 152 153 int32_t mStride; 154 155 struct timeval mTimeStart; // Time at the start of decode() 156 struct timeval mTimeEnd; // Time at the end of decode() 157 158 #ifdef FILE_DUMP_ENABLE 159 char mInFile[200]; 160 char mOutFile[200]; 161 #endif /* FILE_DUMP_ENABLE */ 162 163 IV_COLOR_FORMAT_T mIvVideoColorFormat; 164 165 IV_PROFILE_T mAVCEncProfile __unused; 166 WORD32 mAVCEncLevel; 167 bool mStarted; 168 bool mSpsPpsHeaderReceived; 169 170 bool mSawInputEOS; 171 bool mSignalledError; 172 bool mIntra4x4; 173 bool mEnableFastSad; 174 bool mEnableAltRef; 175 bool mReconEnable; 176 bool mPSNREnable; 177 bool mEntropyMode; 178 bool mConstrainedIntraFlag; 179 IVE_SPEED_CONFIG mEncSpeed; 180 181 iv_obj_t *mCodecCtx; // Codec context 182 iv_mem_rec_t *mMemRecords; // Memory records requested by the codec 183 size_t mNumMemRecords; // Number of memory records requested by codec 184 size_t mNumCores; // Number of cores used by the codec 185 186 std::shared_ptr<C2LinearBlock> mOutBlock; 187 188 // configurations used by component in process 189 // (TODO: keep this in intf but make them internal only) 190 std::shared_ptr<C2StreamPictureSizeInfo::input> mSize; 191 std::shared_ptr<C2StreamIntraRefreshTuning::output> mIntraRefresh; 192 std::shared_ptr<C2StreamFrameRateInfo::output> mFrameRate; 193 std::shared_ptr<C2StreamBitrateInfo::output> mBitrate; 194 std::shared_ptr<C2StreamRequestSyncFrameTuning::output> mRequestSync; 195 196 uint32_t mOutBufferSize; 197 UWORD32 mHeaderGenerated; 198 UWORD32 mBframes; 199 IV_ARCH_T mArch; 200 IVE_SLICE_MODE_T mSliceMode; 201 UWORD32 mSliceParam; 202 bool mHalfPelEnable; 203 UWORD32 mIInterval; 204 UWORD32 mIDRInterval; 205 UWORD32 mDisableDeblkLevel; 206 std::map<const void *, std::shared_ptr<C2Buffer>> mBuffers; 207 MemoryBlockPool mConversionBuffers; 208 std::map<const void *, MemoryBlock> mConversionBuffersInUse; 209 210 void initEncParams(); 211 c2_status_t initEncoder(); 212 c2_status_t releaseEncoder(); 213 214 c2_status_t setFrameType(IV_PICTURE_CODING_TYPE_T e_frame_type); 215 c2_status_t setQp(); 216 c2_status_t setEncMode(IVE_ENC_MODE_T e_enc_mode); 217 c2_status_t setDimensions(); 218 c2_status_t setNumCores(); 219 c2_status_t setFrameRate(); 220 c2_status_t setIpeParams(); 221 c2_status_t setBitRate(); 222 c2_status_t setAirParams(); 223 c2_status_t setMeParams(); 224 c2_status_t setGopParams(); 225 c2_status_t setProfileParams(); 226 c2_status_t setDeblockParams(); 227 c2_status_t setVbvParams(); 228 void logVersion(); 229 c2_status_t setEncodeArgs( 230 ive_video_encode_ip_t *ps_encode_ip, 231 ive_video_encode_op_t *ps_encode_op, 232 const C2GraphicView *const input, 233 uint8_t *base, 234 uint32_t capacity, 235 uint64_t workIndex); 236 void finishWork(uint64_t workIndex, 237 const std::unique_ptr<C2Work> &work, 238 ive_video_encode_op_t *ps_encode_op); 239 c2_status_t drainInternal(uint32_t drainMode, 240 const std::shared_ptr<C2BlockPool> &pool, 241 const std::unique_ptr<C2Work> &work); 242 243 C2_DO_NOT_COPY(C2SoftAvcEnc); 244 }; 245 246 #ifdef FILE_DUMP_ENABLE 247 248 #define INPUT_DUMP_PATH "/sdcard/media/avce_input" 249 #define INPUT_DUMP_EXT "yuv" 250 #define OUTPUT_DUMP_PATH "/sdcard/media/avce_output" 251 #define OUTPUT_DUMP_EXT "h264" 252 253 #define GENERATE_FILE_NAMES() { \ 254 GETTIME(&mTimeStart, NULL); \ 255 strcpy(mInFile, ""); \ 256 sprintf(mInFile, "%s_%ld.%ld.%s", INPUT_DUMP_PATH, \ 257 mTimeStart.tv_sec, mTimeStart.tv_usec, \ 258 INPUT_DUMP_EXT); \ 259 strcpy(mOutFile, ""); \ 260 sprintf(mOutFile, "%s_%ld.%ld.%s", OUTPUT_DUMP_PATH,\ 261 mTimeStart.tv_sec, mTimeStart.tv_usec, \ 262 OUTPUT_DUMP_EXT); \ 263 } 264 265 #define CREATE_DUMP_FILE(m_filename) { \ 266 FILE *fp = fopen(m_filename, "wb"); \ 267 if (fp != NULL) { \ 268 ALOGD("Opened file %s", m_filename); \ 269 fclose(fp); \ 270 } else { \ 271 ALOGD("Could not open file %s", m_filename); \ 272 } \ 273 } 274 #define DUMP_TO_FILE(m_filename, m_buf, m_size) \ 275 { \ 276 FILE *fp = fopen(m_filename, "ab"); \ 277 if (fp != NULL && m_buf != NULL) { \ 278 int i; \ 279 i = fwrite(m_buf, 1, m_size, fp); \ 280 ALOGD("fwrite ret %d to write %d", i, m_size); \ 281 if (i != (int)m_size) { \ 282 ALOGD("Error in fwrite, returned %d", i); \ 283 perror("Error in write to file"); \ 284 } \ 285 fclose(fp); \ 286 } else { \ 287 ALOGD("Could not write to file %s", m_filename);\ 288 if (fp != NULL) \ 289 fclose(fp); \ 290 } \ 291 } 292 #else /* FILE_DUMP_ENABLE */ 293 #define INPUT_DUMP_PATH 294 #define INPUT_DUMP_EXT 295 #define OUTPUT_DUMP_PATH 296 #define OUTPUT_DUMP_EXT 297 #define GENERATE_FILE_NAMES() 298 #define CREATE_DUMP_FILE(m_filename) 299 #define DUMP_TO_FILE(m_filename, m_buf, m_size) 300 #endif /* FILE_DUMP_ENABLE */ 301 302 } // namespace android 303 304 #endif // ANDROID_C2_SOFT_AVC_ENC_H__ 305
