1 /*-------------------------------------------------------------------------- 2 Copyright (c) 2012-2013, The Linux Foundation. All rights reserved. 3 4 Redistribution and use in source and binary forms, with or without 5 modification, are permitted provided that the following conditions are 6 met: 7 * Redistributions of source code must retain the above copyright 8 notice, this list of conditions and the following disclaimer. 9 * Redistributions in binary form must reproduce the above 10 copyright notice, this list of conditions and the following 11 disclaimer in the documentation and/or other materials provided 12 with the distribution. 13 * Neither the name of The Linux Foundation nor the names of its 14 contributors may be used to endorse or promote products derived 15 from this software without specific prior written permission. 16 17 THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED 18 WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 19 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT 20 ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 21 BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 22 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 23 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 24 BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 25 WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE 26 OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 27 IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 --------------------------------------------------------------------------*/ 29 #ifndef __OMX_VENC_DEV__ 30 #define __OMX_VENC_DEV__ 31 32 #include "OMX_Types.h" 33 #include "OMX_Core.h" 34 #include "OMX_VideoExt.h" 35 #include "OMX_QCOMExtns.h" 36 #include "qc_omx_component.h" 37 #include "omx_video_common.h" 38 #include "omx_video_base.h" 39 #include "omx_video_encoder.h" 40 #include <linux/videodev2.h> 41 #include <poll.h> 42 43 #define TIMEOUT 5*60*1000 44 45 46 struct msm_venc_switch { 47 unsigned char status; 48 }; 49 50 struct msm_venc_allocatorproperty { 51 unsigned long mincount; 52 unsigned long actualcount; 53 unsigned long datasize; 54 unsigned long suffixsize; 55 unsigned long alignment; 56 unsigned long bufpoolid; 57 }; 58 59 struct msm_venc_basecfg { 60 unsigned long input_width; 61 unsigned long input_height; 62 unsigned long dvs_width; 63 unsigned long dvs_height; 64 unsigned long codectype; 65 unsigned long fps_num; 66 unsigned long fps_den; 67 unsigned long targetbitrate; 68 unsigned long inputformat; 69 }; 70 71 struct msm_venc_profile { 72 unsigned long profile; 73 }; 74 struct msm_venc_profilelevel { 75 unsigned long level; 76 }; 77 78 struct msm_venc_sessionqp { 79 unsigned long iframeqp; 80 unsigned long pframqp; 81 unsigned long bframqp; 82 }; 83 84 struct msm_venc_qprange { 85 unsigned long maxqp; 86 unsigned long minqp; 87 }; 88 struct msm_venc_intraperiod { 89 unsigned long num_pframes; 90 unsigned long num_bframes; 91 }; 92 struct msm_venc_seqheader { 93 unsigned char *hdrbufptr; 94 unsigned long bufsize; 95 unsigned long hdrlen; 96 }; 97 98 struct msm_venc_capability { 99 unsigned long codec_types; 100 unsigned long maxframe_width; 101 unsigned long maxframe_height; 102 unsigned long maxtarget_bitrate; 103 unsigned long maxframe_rate; 104 unsigned long input_formats; 105 unsigned char dvs; 106 }; 107 108 struct msm_venc_entropycfg { 109 unsigned longentropysel; 110 unsigned long cabacmodel; 111 }; 112 113 struct msm_venc_dbcfg { 114 unsigned long db_mode; 115 unsigned long slicealpha_offset; 116 unsigned long slicebeta_offset; 117 }; 118 119 struct msm_venc_intrarefresh { 120 unsigned long irmode; 121 unsigned long mbcount; 122 }; 123 124 struct msm_venc_multiclicecfg { 125 unsigned long mslice_mode; 126 unsigned long mslice_size; 127 }; 128 129 struct msm_venc_bufferflush { 130 unsigned long flush_mode; 131 }; 132 133 struct msm_venc_ratectrlcfg { 134 unsigned long rcmode; 135 }; 136 137 struct msm_venc_voptimingcfg { 138 unsigned long voptime_resolution; 139 }; 140 struct msm_venc_framerate { 141 unsigned long fps_denominator; 142 unsigned long fps_numerator; 143 }; 144 145 struct msm_venc_targetbitrate { 146 unsigned long target_bitrate; 147 }; 148 149 150 struct msm_venc_rotation { 151 unsigned long rotation; 152 }; 153 154 struct msm_venc_timeout { 155 unsigned long millisec; 156 }; 157 158 struct msm_venc_headerextension { 159 unsigned long header_extension; 160 }; 161 162 struct msm_venc_video_capability { 163 unsigned int min_width; 164 unsigned int max_width; 165 unsigned int min_height; 166 unsigned int max_height; 167 }; 168 169 struct msm_venc_idrperiod { 170 unsigned long idrperiod; 171 }; 172 173 struct msm_venc_slice_delivery { 174 unsigned long enable; 175 }; 176 177 enum v4l2_ports { 178 CAPTURE_PORT, 179 OUTPUT_PORT, 180 MAX_PORT 181 }; 182 183 struct extradata_buffer_info { 184 int buffer_size; 185 char* uaddr; 186 int count; 187 int size; 188 int allocated; 189 #ifdef USE_ION 190 struct venc_ion ion; 191 #endif 192 }; 193 194 class venc_dev 195 { 196 public: 197 venc_dev(class omx_venc *venc_class); //constructor 198 ~venc_dev(); //des 199 200 static void* async_venc_message_thread (void *); 201 bool venc_open(OMX_U32); 202 void venc_close(); 203 unsigned venc_stop(void); 204 unsigned venc_pause(void); 205 unsigned venc_start(void); 206 unsigned venc_flush(unsigned); 207 #ifdef _ANDROID_ICS_ 208 bool venc_set_meta_mode(bool); 209 #endif 210 unsigned venc_resume(void); 211 unsigned venc_start_done(void); 212 unsigned venc_stop_done(void); 213 unsigned venc_set_message_thread_id(pthread_t); 214 bool venc_use_buf(void*, unsigned,unsigned); 215 bool venc_free_buf(void*, unsigned); 216 bool venc_empty_buf(void *, void *,unsigned,unsigned); 217 bool venc_fill_buf(void *, void *,unsigned,unsigned); 218 219 bool venc_get_buf_req(unsigned long *,unsigned long *, 220 unsigned long *,unsigned long); 221 bool venc_set_buf_req(unsigned long *,unsigned long *, 222 unsigned long *,unsigned long); 223 bool venc_set_param(void *,OMX_INDEXTYPE); 224 bool venc_set_config(void *configData, OMX_INDEXTYPE index); 225 bool venc_get_profile_level(OMX_U32 *eProfile,OMX_U32 *eLevel); 226 bool venc_get_seq_hdr(void *, unsigned, unsigned *); 227 bool venc_loaded_start(void); 228 bool venc_loaded_stop(void); 229 bool venc_loaded_start_done(void); 230 bool venc_loaded_stop_done(void); 231 bool venc_is_video_session_supported(unsigned long width, unsigned long height); 232 bool venc_color_align(OMX_BUFFERHEADERTYPE *buffer, OMX_U32 width, 233 OMX_U32 height); 234 235 OMX_U32 m_nDriver_fd; 236 bool m_profile_set; 237 bool m_level_set; 238 int num_planes; 239 int etb, ebd, ftb, fbd; 240 struct recon_buffer { 241 unsigned char* virtual_address; 242 int pmem_fd; 243 int size; 244 int alignment; 245 int offset; 246 #ifdef USE_ION 247 int ion_device_fd; 248 struct ion_allocation_data alloc_data; 249 struct ion_fd_data ion_alloc_fd; 250 #endif 251 }; 252 253 int stopped; 254 int resume_in_stopped; 255 bool m_max_allowed_bitrate_check; 256 pthread_t m_tid; 257 bool async_thread_created; 258 class omx_venc *venc_handle; 259 OMX_ERRORTYPE allocate_extradata(); 260 void free_extradata(); 261 bool handle_extradata(void *, int); 262 int venc_set_format(int); 263 private: 264 struct msm_venc_basecfg m_sVenc_cfg; 265 struct msm_venc_ratectrlcfg rate_ctrl; 266 struct msm_venc_targetbitrate bitrate; 267 struct msm_venc_intraperiod intra_period; 268 struct msm_venc_profile codec_profile; 269 struct msm_venc_profilelevel profile_level; 270 struct msm_venc_switch set_param; 271 struct msm_venc_voptimingcfg time_inc; 272 struct msm_venc_allocatorproperty m_sInput_buff_property; 273 struct msm_venc_allocatorproperty m_sOutput_buff_property; 274 struct msm_venc_sessionqp session_qp; 275 struct msm_venc_multiclicecfg multislice; 276 struct msm_venc_entropycfg entropy; 277 struct msm_venc_dbcfg dbkfilter; 278 struct msm_venc_intrarefresh intra_refresh; 279 struct msm_venc_headerextension hec; 280 struct msm_venc_voptimingcfg voptimecfg; 281 struct msm_venc_video_capability capability; 282 struct msm_venc_idrperiod idrperiod; 283 struct msm_venc_slice_delivery slice_mode; 284 285 bool venc_set_profile_level(OMX_U32 eProfile,OMX_U32 eLevel); 286 bool venc_set_intra_period(OMX_U32 nPFrames, OMX_U32 nBFrames); 287 bool venc_set_target_bitrate(OMX_U32 nTargetBitrate, OMX_U32 config); 288 bool venc_set_ratectrl_cfg(OMX_VIDEO_CONTROLRATETYPE eControlRate); 289 bool venc_set_session_qp(OMX_U32 i_frame_qp, OMX_U32 p_frame_qp,OMX_U32 b_frame_qp); 290 bool venc_set_encode_framerate(OMX_U32 encode_framerate, OMX_U32 config); 291 bool venc_set_intra_vop_refresh(OMX_BOOL intra_vop_refresh); 292 bool venc_set_color_format(OMX_COLOR_FORMATTYPE color_format); 293 bool venc_validate_profile_level(OMX_U32 *eProfile, OMX_U32 *eLevel); 294 bool venc_set_multislice_cfg(OMX_INDEXTYPE codec, OMX_U32 slicesize); 295 bool venc_set_entropy_config(OMX_BOOL enable, OMX_U32 i_cabac_level); 296 bool venc_set_inloop_filter(OMX_VIDEO_AVCLOOPFILTERTYPE loop_filter); 297 bool venc_set_intra_refresh (OMX_VIDEO_INTRAREFRESHTYPE intrarefresh, OMX_U32 nMBs); 298 bool venc_set_error_resilience(OMX_VIDEO_PARAM_ERRORCORRECTIONTYPE* error_resilience); 299 bool venc_set_voptiming_cfg(OMX_U32 nTimeIncRes); 300 void venc_config_print(); 301 bool venc_set_slice_delivery_mode(OMX_U32 enable); 302 bool venc_set_extradata(OMX_U32 extra_data); 303 bool venc_set_idr_period(OMX_U32 nPFrames, OMX_U32 nIDRPeriod); 304 bool venc_reconfig_reqbufs(); 305 306 #ifdef MAX_RES_1080P 307 OMX_U32 pmem_free(); 308 OMX_U32 pmem_allocate(OMX_U32 size, OMX_U32 alignment, OMX_U32 count); 309 OMX_U32 venc_allocate_recon_buffers(); 310 inline int clip2(int x) { 311 x = x -1; 312 x = x | x >> 1; 313 x = x | x >> 2; 314 x = x | x >> 4; 315 x = x | x >> 16; 316 x = x + 1; 317 return x; 318 } 319 #endif 320 int metadatamode; 321 bool streaming[MAX_PORT]; 322 bool extradata; 323 struct extradata_buffer_info extradata_info; 324 325 pthread_mutex_t pause_resume_mlock; 326 pthread_cond_t pause_resume_cond; 327 bool paused; 328 int color_format; 329 }; 330 331 enum instance_state { 332 MSM_VIDC_CORE_UNINIT_DONE = 0x0001, 333 MSM_VIDC_CORE_INIT, 334 MSM_VIDC_CORE_INIT_DONE, 335 MSM_VIDC_OPEN, 336 MSM_VIDC_OPEN_DONE, 337 MSM_VIDC_LOAD_RESOURCES, 338 MSM_VIDC_LOAD_RESOURCES_DONE, 339 MSM_VIDC_START, 340 MSM_VIDC_START_DONE, 341 MSM_VIDC_STOP, 342 MSM_VIDC_STOP_DONE, 343 MSM_VIDC_RELEASE_RESOURCES, 344 MSM_VIDC_RELEASE_RESOURCES_DONE, 345 MSM_VIDC_CLOSE, 346 MSM_VIDC_CLOSE_DONE, 347 MSM_VIDC_CORE_UNINIT, 348 }; 349 #endif 350 351
