| /*-------------------------------------------------------------------------- |
| Copyright (c) 2010, Code Aurora Forum. All rights reserved. |
| |
| Redistribution and use in source and binary forms, with or without |
| modification, are permitted provided that the following conditions are met: |
| * Redistributions of source code must retain the above copyright |
| notice, this list of conditions and the following disclaimer. |
| * Redistributions in binary form must reproduce the above copyright |
| notice, this list of conditions and the following disclaimer in the |
| documentation and/or other materials provided with the distribution. |
| * Neither the name of Code Aurora nor |
| the names of its contributors may be used to endorse or promote |
| products derived from this software without specific prior written |
| permission. |
| |
| THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
| CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; |
| OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR |
| OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF |
| ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| --------------------------------------------------------------------------*/ |
| #ifndef __OMX_VDEC_H__ |
| #define __OMX_VDEC_H__ |
| /*============================================================================ |
| O p e n M A X Component |
| Video Decoder |
| |
| *//** @file comx_vdec.h |
| This module contains the class definition for openMAX decoder component. |
| |
| *//*========================================================================*/ |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| // Include Files |
| ////////////////////////////////////////////////////////////////////////////// |
| |
| #include<stdlib.h> |
| |
| #include <stdio.h> |
| |
| #ifdef _ANDROID_ |
| #include <binder/MemoryHeapBase.h> |
| extern "C"{ |
| #include<utils/Log.h> |
| } |
| //#define LOG_TAG "OMX-VDEC-720P" |
| #ifdef ENABLE_DEBUG_LOW |
| #define DEBUG_PRINT_LOW LOGE |
| #else |
| #define DEBUG_PRINT_LOW |
| #endif |
| #ifdef ENABLE_DEBUG_HIGH |
| #define DEBUG_PRINT_HIGH LOGE |
| #else |
| #define DEBUG_PRINT_HIGH |
| #endif |
| #ifdef ENABLE_DEBUG_ERROR |
| #define DEBUG_PRINT_ERROR LOGE |
| #else |
| #define DEBUG_PRINT_ERROR |
| #endif |
| #endif // _ANDROID_ |
| |
| #include <pthread.h> |
| #ifndef PC_DEBUG |
| #include <semaphore.h> |
| #endif |
| #include "OMX_Core.h" |
| #include "OMX_QCOMExtns.h" |
| //#include "vdec.h" |
| #include "qc_omx_component.h" |
| //#include "Map.h" |
| //#include "OmxUtils.h" |
| #include <linux/msm_vidc_dec.h> |
| #include "frameparser.h" |
| #include <linux/android_pmem.h> |
| |
| extern "C" { |
| OMX_API void * get_omx_component_factory_fn(void); |
| } |
| |
| |
| #ifdef _ANDROID_ |
| using namespace android; |
| // local pmem heap object |
| class VideoHeap : public MemoryHeapBase |
| { |
| public: |
| VideoHeap(int fd, size_t size, void* base); |
| virtual ~VideoHeap() {} |
| }; |
| #endif // _ANDROID_ |
| ////////////////////////////////////////////////////////////////////////////// |
| // Module specific globals |
| ////////////////////////////////////////////////////////////////////////////// |
| #define OMX_SPEC_VERSION 0x00000101 |
| |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| // Macros |
| ////////////////////////////////////////////////////////////////////////////// |
| #define PrintFrameHdr(bufHdr) DEBUG_PRINT("bufHdr %x buf %x size %d TS %d\n",\ |
| (unsigned) bufHdr,\ |
| (unsigned)((OMX_BUFFERHEADERTYPE *)bufHdr)->pBuffer,\ |
| (unsigned)((OMX_BUFFERHEADERTYPE *)bufHdr)->nFilledLen,\ |
| (unsigned)((OMX_BUFFERHEADERTYPE *)bufHdr)->nTimeStamp) |
| |
| // BitMask Management logic |
| #define BITS_PER_BYTE 32 |
| #define BITMASK_SIZE(mIndex) (((mIndex) + BITS_PER_BYTE - 1)/BITS_PER_BYTE) |
| #define BITMASK_OFFSET(mIndex) ((mIndex)/BITS_PER_BYTE) |
| #define BITMASK_FLAG(mIndex) (1 << ((mIndex) % BITS_PER_BYTE)) |
| #define BITMASK_CLEAR(mArray,mIndex) (mArray)[BITMASK_OFFSET(mIndex)] \ |
| &= ~(BITMASK_FLAG(mIndex)) |
| #define BITMASK_SET(mArray,mIndex) (mArray)[BITMASK_OFFSET(mIndex)] \ |
| |= BITMASK_FLAG(mIndex) |
| #define BITMASK_PRESENT(mArray,mIndex) ((mArray)[BITMASK_OFFSET(mIndex)] \ |
| & BITMASK_FLAG(mIndex)) |
| #define BITMASK_ABSENT(mArray,mIndex) (((mArray)[BITMASK_OFFSET(mIndex)] \ |
| & BITMASK_FLAG(mIndex)) == 0x0) |
| #define BITMASK_PRESENT(mArray,mIndex) ((mArray)[BITMASK_OFFSET(mIndex)] \ |
| & BITMASK_FLAG(mIndex)) |
| #define BITMASK_ABSENT(mArray,mIndex) (((mArray)[BITMASK_OFFSET(mIndex)] \ |
| & BITMASK_FLAG(mIndex)) == 0x0) |
| |
| #define OMX_VIDEO_DEC_NUM_INPUT_BUFFERS 2 |
| #define OMX_VIDEO_DEC_NUM_OUTPUT_BUFFERS 2 |
| |
| #ifdef FEATURE_QTV_WVGA_ENABLE |
| #define OMX_VIDEO_DEC_INPUT_BUFFER_SIZE (256*1024) |
| #else |
| #define OMX_VIDEO_DEC_INPUT_BUFFER_SIZE (128*1024) |
| #endif |
| |
| #define OMX_CORE_CONTROL_CMDQ_SIZE 100 |
| #define OMX_CORE_QCIF_HEIGHT 144 |
| #define OMX_CORE_QCIF_WIDTH 176 |
| #define OMX_CORE_VGA_HEIGHT 480 |
| #define OMX_CORE_VGA_WIDTH 640 |
| #define OMX_CORE_WVGA_HEIGHT 480 |
| #define OMX_CORE_WVGA_WIDTH 800 |
| |
| |
| struct video_driver_context |
| { |
| int video_driver_fd; |
| enum vdec_codec decoder_format; |
| enum vdec_output_fromat output_format; |
| struct vdec_picsize video_resoultion; |
| struct vdec_allocatorproperty input_buffer; |
| struct vdec_allocatorproperty output_buffer; |
| struct vdec_bufferpayload *ptr_inputbuffer; |
| struct vdec_bufferpayload *ptr_outputbuffer; |
| struct vdec_output_frameinfo *ptr_respbuffer; |
| char kind[128]; |
| }; |
| |
| class OmxUtils; |
| |
| // OMX video decoder class |
| class omx_vdec: public qc_omx_component |
| { |
| |
| public: |
| omx_vdec(); // constructor |
| virtual ~omx_vdec(); // destructor |
| |
| static int async_message_process (void *context, void* message); |
| static void process_event_cb(void *ctxt,unsigned char id); |
| |
| OMX_ERRORTYPE allocate_buffer( |
| OMX_HANDLETYPE hComp, |
| OMX_BUFFERHEADERTYPE **bufferHdr, |
| OMX_U32 port, |
| OMX_PTR appData, |
| OMX_U32 bytes |
| ); |
| |
| |
| OMX_ERRORTYPE component_deinit(OMX_HANDLETYPE hComp); |
| |
| OMX_ERRORTYPE component_init(OMX_STRING role); |
| |
| OMX_ERRORTYPE component_role_enum( |
| OMX_HANDLETYPE hComp, |
| OMX_U8 *role, |
| OMX_U32 index |
| ); |
| |
| OMX_ERRORTYPE component_tunnel_request( |
| OMX_HANDLETYPE hComp, |
| OMX_U32 port, |
| OMX_HANDLETYPE peerComponent, |
| OMX_U32 peerPort, |
| OMX_TUNNELSETUPTYPE *tunnelSetup |
| ); |
| |
| OMX_ERRORTYPE empty_this_buffer( |
| OMX_HANDLETYPE hComp, |
| OMX_BUFFERHEADERTYPE *buffer |
| ); |
| |
| |
| |
| OMX_ERRORTYPE fill_this_buffer( |
| OMX_HANDLETYPE hComp, |
| OMX_BUFFERHEADERTYPE *buffer |
| ); |
| |
| |
| OMX_ERRORTYPE free_buffer( |
| OMX_HANDLETYPE hComp, |
| OMX_U32 port, |
| OMX_BUFFERHEADERTYPE *buffer |
| ); |
| |
| OMX_ERRORTYPE get_component_version( |
| OMX_HANDLETYPE hComp, |
| OMX_STRING componentName, |
| OMX_VERSIONTYPE *componentVersion, |
| OMX_VERSIONTYPE *specVersion, |
| OMX_UUIDTYPE *componentUUID |
| ); |
| |
| OMX_ERRORTYPE get_config( |
| OMX_HANDLETYPE hComp, |
| OMX_INDEXTYPE configIndex, |
| OMX_PTR configData |
| ); |
| |
| OMX_ERRORTYPE get_extension_index( |
| OMX_HANDLETYPE hComp, |
| OMX_STRING paramName, |
| OMX_INDEXTYPE *indexType |
| ); |
| |
| OMX_ERRORTYPE get_parameter(OMX_HANDLETYPE hComp, |
| OMX_INDEXTYPE paramIndex, |
| OMX_PTR paramData); |
| |
| OMX_ERRORTYPE get_state(OMX_HANDLETYPE hComp, |
| OMX_STATETYPE *state); |
| |
| |
| |
| OMX_ERRORTYPE send_command(OMX_HANDLETYPE hComp, |
| OMX_COMMANDTYPE cmd, |
| OMX_U32 param1, |
| OMX_PTR cmdData); |
| |
| |
| OMX_ERRORTYPE set_callbacks(OMX_HANDLETYPE hComp, |
| OMX_CALLBACKTYPE *callbacks, |
| OMX_PTR appData); |
| |
| OMX_ERRORTYPE set_config(OMX_HANDLETYPE hComp, |
| OMX_INDEXTYPE configIndex, |
| OMX_PTR configData); |
| |
| OMX_ERRORTYPE set_parameter(OMX_HANDLETYPE hComp, |
| OMX_INDEXTYPE paramIndex, |
| OMX_PTR paramData); |
| |
| OMX_ERRORTYPE use_buffer(OMX_HANDLETYPE hComp, |
| OMX_BUFFERHEADERTYPE **bufferHdr, |
| OMX_U32 port, |
| OMX_PTR appData, |
| OMX_U32 bytes, |
| OMX_U8 *buffer); |
| |
| |
| OMX_ERRORTYPE use_EGL_image(OMX_HANDLETYPE hComp, |
| OMX_BUFFERHEADERTYPE **bufferHdr, |
| OMX_U32 port, |
| OMX_PTR appData, |
| void * eglImage); |
| |
| |
| |
| struct video_driver_context driver_context; |
| int m_pipe_in; |
| int m_pipe_out; |
| pthread_t msg_thread_id; |
| pthread_t async_thread_id; |
| |
| private: |
| // Bit Positions |
| enum flags_bit_positions |
| { |
| // Defer transition to IDLE |
| OMX_COMPONENT_IDLE_PENDING =0x1, |
| // Defer transition to LOADING |
| OMX_COMPONENT_LOADING_PENDING =0x2, |
| // First Buffer Pending |
| OMX_COMPONENT_FIRST_BUFFER_PENDING =0x3, |
| // Second Buffer Pending |
| OMX_COMPONENT_SECOND_BUFFER_PENDING =0x4, |
| // Defer transition to Enable |
| OMX_COMPONENT_INPUT_ENABLE_PENDING =0x5, |
| // Defer transition to Enable |
| OMX_COMPONENT_OUTPUT_ENABLE_PENDING =0x6, |
| // Defer transition to Disable |
| OMX_COMPONENT_INPUT_DISABLE_PENDING =0x7, |
| // Defer transition to Disable |
| OMX_COMPONENT_OUTPUT_DISABLE_PENDING =0x8, |
| //defer flush notification |
| OMX_COMPONENT_OUTPUT_FLUSH_PENDING =0x9, |
| OMX_COMPONENT_INPUT_FLUSH_PENDING =0xA, |
| OMX_COMPONENT_PAUSE_PENDING =0xB, |
| OMX_COMPONENT_EXECUTE_PENDING =0xC |
| |
| }; |
| |
| // Deferred callback identifiers |
| enum |
| { |
| //Event Callbacks from the vdec component thread context |
| OMX_COMPONENT_GENERATE_EVENT = 0x1, |
| //Buffer Done callbacks from the vdec component thread context |
| OMX_COMPONENT_GENERATE_BUFFER_DONE = 0x2, |
| //Frame Done callbacks from the vdec component thread context |
| OMX_COMPONENT_GENERATE_FRAME_DONE = 0x3, |
| //Buffer Done callbacks from the vdec component thread context |
| OMX_COMPONENT_GENERATE_FTB = 0x4, |
| //Frame Done callbacks from the vdec component thread context |
| OMX_COMPONENT_GENERATE_ETB = 0x5, |
| //Command |
| OMX_COMPONENT_GENERATE_COMMAND = 0x6, |
| //Push-Pending Buffers |
| OMX_COMPONENT_PUSH_PENDING_BUFS = 0x7, |
| // Empty Buffer Done callbacks |
| OMX_COMPONENT_GENERATE_EBD = 0x8, |
| //Flush Event Callbacks from the vdec component thread context |
| OMX_COMPONENT_GENERATE_EVENT_FLUSH = 0x9, |
| OMX_COMPONENT_GENERATE_EVENT_INPUT_FLUSH = 0x0A, |
| OMX_COMPONENT_GENERATE_EVENT_OUTPUT_FLUSH = 0x0B, |
| OMX_COMPONENT_GENERATE_FBD = 0xc, |
| OMX_COMPONENT_GENERATE_START_DONE = 0xD, |
| OMX_COMPONENT_GENERATE_PAUSE_DONE = 0xE, |
| OMX_COMPONENT_GENERATE_RESUME_DONE = 0xF, |
| OMX_COMPONENT_GENERATE_STOP_DONE = 0x10, |
| OMX_COMPONENT_GENERATE_HARDWARE_ERROR = 0x11, |
| OMX_COMPONENT_GENERATE_ETB_ARBITRARY = 0x12 |
| }; |
| |
| enum port_indexes |
| { |
| OMX_CORE_INPUT_PORT_INDEX =0, |
| OMX_CORE_OUTPUT_PORT_INDEX =1 |
| }; |
| |
| enum vc1_profile_type |
| { |
| VC1_SP_MP_RCV = 1, |
| VC1_AP = 2 |
| }; |
| |
| struct omx_event |
| { |
| unsigned param1; |
| unsigned param2; |
| unsigned id; |
| }; |
| |
| struct omx_cmd_queue |
| { |
| omx_event m_q[OMX_CORE_CONTROL_CMDQ_SIZE]; |
| unsigned m_read; |
| unsigned m_write; |
| unsigned m_size; |
| |
| omx_cmd_queue(); |
| ~omx_cmd_queue(); |
| bool insert_entry(unsigned p1, unsigned p2, unsigned id); |
| bool pop_entry(unsigned *p1,unsigned *p2, unsigned *id); |
| // get msgtype of the first ele from the queue |
| unsigned get_q_msg_type(); |
| |
| }; |
| |
| OMX_ERRORTYPE omx_vdec_check_port_settings(bool *port_setting_changed); |
| OMX_ERRORTYPE omx_vdec_validate_port_param(int height, int width); |
| |
| |
| bool allocate_done(void); |
| bool allocate_input_done(void); |
| bool allocate_output_done(void); |
| |
| OMX_ERRORTYPE free_input_buffer(OMX_BUFFERHEADERTYPE *bufferHdr); |
| OMX_ERRORTYPE free_output_buffer(OMX_BUFFERHEADERTYPE *bufferHdr); |
| |
| OMX_ERRORTYPE allocate_input_heap_buffer(OMX_HANDLETYPE hComp, |
| OMX_BUFFERHEADERTYPE **bufferHdr, |
| OMX_U32 port, |
| OMX_PTR appData, |
| OMX_U32 bytes); |
| |
| |
| OMX_ERRORTYPE allocate_input_buffer(OMX_HANDLETYPE hComp, |
| OMX_BUFFERHEADERTYPE **bufferHdr, |
| OMX_U32 port, |
| OMX_PTR appData, |
| OMX_U32 bytes); |
| |
| OMX_ERRORTYPE allocate_output_buffer(OMX_HANDLETYPE hComp, |
| OMX_BUFFERHEADERTYPE **bufferHdr, |
| OMX_U32 port,OMX_PTR appData, |
| OMX_U32 bytes); |
| |
| OMX_ERRORTYPE use_input_buffer(OMX_HANDLETYPE hComp, |
| OMX_BUFFERHEADERTYPE **bufferHdr, |
| OMX_U32 port, |
| OMX_PTR appData, |
| OMX_U32 bytes, |
| OMX_U8 *buffer); |
| |
| OMX_ERRORTYPE use_output_buffer(OMX_HANDLETYPE hComp, |
| OMX_BUFFERHEADERTYPE **bufferHdr, |
| OMX_U32 port, |
| OMX_PTR appData, |
| OMX_U32 bytes, |
| OMX_U8 *buffer); |
| |
| bool execute_omx_flush(OMX_U32); |
| bool execute_output_flush(OMX_U32); |
| bool execute_input_flush(OMX_U32); |
| bool register_output_buffers(); |
| OMX_ERRORTYPE empty_buffer_done(OMX_HANDLETYPE hComp, |
| OMX_BUFFERHEADERTYPE * buffer); |
| |
| OMX_ERRORTYPE fill_buffer_done(OMX_HANDLETYPE hComp, |
| OMX_BUFFERHEADERTYPE * buffer); |
| OMX_ERRORTYPE empty_this_buffer_proxy(OMX_HANDLETYPE hComp, |
| OMX_BUFFERHEADERTYPE *buffer); |
| |
| OMX_ERRORTYPE empty_this_buffer_proxy_arbitrary(OMX_HANDLETYPE hComp, |
| OMX_BUFFERHEADERTYPE *buffer |
| ); |
| |
| OMX_ERRORTYPE push_input_buffer (OMX_HANDLETYPE hComp); |
| OMX_ERRORTYPE push_input_sc_codec (OMX_HANDLETYPE hComp); |
| OMX_ERRORTYPE push_input_h264 (OMX_HANDLETYPE hComp); |
| OMX_ERRORTYPE push_input_vc1 (OMX_HANDLETYPE hComp); |
| |
| OMX_ERRORTYPE fill_this_buffer_proxy(OMX_HANDLETYPE hComp, |
| OMX_BUFFERHEADERTYPE *buffer); |
| bool release_done(); |
| |
| bool release_output_done(); |
| bool release_input_done(); |
| |
| bool align_pmem_buffers(int pmem_fd, OMX_U32 buffer_size, |
| OMX_U32 alignment); |
| |
| OMX_ERRORTYPE send_command_proxy(OMX_HANDLETYPE hComp, |
| OMX_COMMANDTYPE cmd, |
| OMX_U32 param1, |
| OMX_PTR cmdData); |
| bool post_event( unsigned int p1, |
| unsigned int p2, |
| unsigned int id |
| ); |
| inline int clip2(int x) |
| { |
| x = x -1; |
| x = x | x >> 1; |
| x = x | x >> 2; |
| x = x | x >> 4; |
| x = x | x >> 16; |
| x = x + 1; |
| return x; |
| } |
| |
| inline void omx_report_error () |
| { |
| DEBUG_PRINT_ERROR("\nERROR: Sending OMX_EventError to Client"); |
| if (m_cb.EventHandler && !m_error_propogated) |
| { |
| m_error_propogated = true; |
| m_cb.EventHandler(&m_cmp,m_app_data, |
| OMX_EventError,OMX_ErrorHardware,0,NULL); |
| } |
| } |
| |
| |
| //************************************************************* |
| //*******************MEMBER VARIABLES ************************* |
| //************************************************************* |
| pthread_mutex_t m_lock; |
| //sem to handle the minimum procesing of commands |
| sem_t m_cmd_lock; |
| bool m_error_propogated; |
| // compression format |
| OMX_VIDEO_CODINGTYPE eCompressionFormat; |
| // OMX State |
| OMX_STATETYPE m_state; |
| // Application data |
| OMX_PTR m_app_data; |
| // Application callbacks |
| OMX_CALLBACKTYPE m_cb; |
| OMX_COLOR_FORMATTYPE m_color_format; |
| OMX_PRIORITYMGMTTYPE m_priority_mgm ; |
| OMX_PARAM_BUFFERSUPPLIERTYPE m_buffer_supplier; |
| // fill this buffer queue |
| omx_cmd_queue m_ftb_q; |
| // Command Q for rest of the events |
| omx_cmd_queue m_cmd_q; |
| omx_cmd_queue m_etb_q; |
| // Input memory pointer |
| OMX_BUFFERHEADERTYPE *m_inp_mem_ptr; |
| // Output memory pointer |
| OMX_BUFFERHEADERTYPE *m_out_mem_ptr; |
| |
| bool input_flush_progress; |
| bool output_flush_progress; |
| bool input_use_buffer; |
| bool output_use_buffer; |
| int pending_input_buffers; |
| int pending_output_buffers; |
| int m_ineos_reached; |
| int m_outeos_pending; |
| int m_outeos_reached; |
| // bitmask array size for output side |
| unsigned int m_out_bm_count; |
| // Number of Output Buffers |
| unsigned int m_out_buf_count; |
| unsigned int m_out_buf_count_min; |
| unsigned int m_out_buf_size; |
| // Number of Input Buffers |
| unsigned int m_inp_buf_count; |
| unsigned int m_inp_buf_count_min; |
| // Size of Input Buffers |
| unsigned int m_inp_buf_size; |
| // bitmask array size for input side |
| unsigned int m_inp_bm_count; |
| //Input port Populated |
| OMX_BOOL m_inp_bPopulated; |
| //Output port Populated |
| OMX_BOOL m_out_bPopulated; |
| //Height |
| unsigned int m_height; |
| // Width |
| unsigned int m_width; |
| unsigned int stride; |
| unsigned int scan_lines; |
| // Storage of HxW during dynamic port reconfig |
| unsigned int m_port_height; |
| unsigned int m_port_width; |
| |
| unsigned int m_crop_x; |
| unsigned int m_crop_y; |
| unsigned int m_crop_dx; |
| unsigned int m_crop_dy; |
| // encapsulate the waiting states. |
| unsigned int m_flags; |
| |
| #ifdef _ANDROID_ |
| // Heap pointer to frame buffers |
| sp<MemoryHeapBase> m_heap_ptr; |
| #endif //_ANDROID_ |
| // store I/P PORT state |
| OMX_BOOL m_inp_bEnabled; |
| // store O/P PORT state |
| OMX_BOOL m_out_bEnabled; |
| // to know whether Event Port Settings change has been triggered or not. |
| bool m_event_port_settings_sent; |
| OMX_U8 m_cRole[OMX_MAX_STRINGNAME_SIZE]; |
| // Platform specific details |
| OMX_QCOM_PLATFORM_PRIVATE_LIST *m_platform_list; |
| OMX_QCOM_PLATFORM_PRIVATE_ENTRY *m_platform_entry; |
| OMX_QCOM_PLATFORM_PRIVATE_PMEM_INFO *m_pmem_info; |
| // SPS+PPS sent as part of set_config |
| OMX_VENDOR_EXTRADATATYPE m_vendor_config; |
| |
| /*Variables for arbitrary Byte parsing support*/ |
| frame_parse m_frame_parser; |
| omx_cmd_queue m_input_pending_q; |
| omx_cmd_queue m_input_free_q; |
| bool arbitrary_bytes; |
| OMX_BUFFERHEADERTYPE h264_scratch; |
| OMX_BUFFERHEADERTYPE *psource_frame; |
| OMX_BUFFERHEADERTYPE *pdest_frame; |
| OMX_BUFFERHEADERTYPE *m_inp_heap_ptr; |
| OMX_BUFFERHEADERTYPE **m_phdr_pmem_ptr; |
| unsigned int m_heap_inp_bm_count; |
| codec_type codec_type_parse; |
| bool first_frame_meta; |
| unsigned frame_count; |
| unsigned nal_count; |
| unsigned nal_length; |
| bool look_ahead_nal; |
| int first_frame; |
| unsigned char *first_buffer; |
| int first_frame_size; |
| unsigned int mp4h263_flags; |
| unsigned int mp4h263_timestamp; |
| bool set_seq_header_done; |
| bool gate_output_buffers; |
| bool gate_input_buffers; |
| bool sent_first_frame; |
| unsigned int m_out_buf_count_recon; |
| unsigned int m_out_buf_count_min_recon; |
| unsigned int m_out_buf_size_recon; |
| unsigned char m_hwdevice_name[80]; |
| FILE *m_device_file_ptr; |
| enum vc1_profile_type m_vc1_profile; |
| }; |
| |
| #endif // __OMX_VDEC_H__ |