1 /*-------------------------------------------------------------------------- 2 Copyright (c) 2010-2017, 2020 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__H 30 #define __OMX_VENC__H 31 32 #include <unistd.h> 33 #include <dlfcn.h> 34 #include "omx_video_base.h" 35 #include "video_encoder_device_v4l2.h" 36 37 extern "C" { 38 OMX_API void * get_omx_component_factory_fn(void); 39 } 40 41 class omx_venc: public omx_video 42 { 43 public: 44 omx_venc(); //constructor 45 ~omx_venc(); //des 46 static int async_message_process (void *context, void* message); 47 OMX_ERRORTYPE component_init(OMX_STRING role); 48 OMX_ERRORTYPE set_parameter(OMX_HANDLETYPE hComp, 49 OMX_INDEXTYPE paramIndex, 50 OMX_PTR paramData); 51 OMX_ERRORTYPE set_config(OMX_HANDLETYPE hComp, 52 OMX_INDEXTYPE configIndex, 53 OMX_PTR configData); 54 OMX_ERRORTYPE component_deinit(OMX_HANDLETYPE hComp); 55 bool is_secure_session(); 56 //OMX strucutres 57 OMX_U32 m_nVenc_format; 58 char m_platform_name[PROPERTY_VALUE_MAX] = {0}; 59 class venc_dev *handle; 60 int dev_handle_output_extradata(void *, int); 61 int dev_set_format(int); 62 private: 63 OMX_U32 dev_stop(void); 64 OMX_U32 dev_pause(void); 65 OMX_U32 dev_start(void); 66 OMX_U32 dev_flush(unsigned); 67 OMX_U32 dev_resume(void); 68 OMX_U32 dev_start_done(void); 69 OMX_U32 dev_set_message_thread_id(pthread_t); 70 bool dev_use_buf(unsigned); 71 bool dev_handle_empty_eos_buffer(void); 72 bool dev_free_buf( void *,unsigned); 73 bool dev_empty_buf(void *, void *,unsigned,unsigned); 74 bool dev_fill_buf(void *, void *,unsigned,unsigned); 75 bool dev_is_meta_mode(void); 76 bool dev_is_avtimer_needed(void); 77 bool dev_buffer_ready_to_queue(OMX_BUFFERHEADERTYPE *buffer); 78 bool dev_get_buf_req(OMX_U32 *,OMX_U32 *,OMX_U32 *,OMX_U32); 79 bool dev_get_dimensions(OMX_U32 ,OMX_U32 *,OMX_U32 *); 80 bool is_streamon_done(OMX_U32 port); 81 bool dev_set_buf_req(OMX_U32 *,OMX_U32 *,OMX_U32 *,OMX_U32); 82 bool update_profile_level(); 83 bool dev_get_seq_hdr(void *, unsigned, unsigned *); 84 bool dev_loaded_start(void); 85 bool dev_loaded_stop(void); 86 bool dev_loaded_start_done(void); 87 bool dev_loaded_stop_done(void); 88 bool dev_get_capability_ltrcount(OMX_U32 *, OMX_U32 *, OMX_U32 *); 89 bool dev_get_vui_timing_info(OMX_U32 *); 90 bool dev_get_peak_bitrate(OMX_U32 *); 91 bool dev_get_batch_size(OMX_U32 *); 92 bool dev_get_temporal_layer_caps(OMX_U32 * /*nMaxLayers*/, 93 OMX_U32 * /*nMaxBLayers*/, OMX_VIDEO_ANDROID_TEMPORALLAYERINGPATTERNTYPE */*SupportedPattern*/); 94 OMX_ERRORTYPE dev_get_supported_profile_level(OMX_VIDEO_PARAM_PROFILELEVELTYPE *); 95 bool dev_get_supported_color_format(unsigned index, OMX_U32 *colorFormat); 96 bool dev_is_video_session_supported(OMX_U32 width, OMX_U32 height); 97 bool dev_color_align(OMX_BUFFERHEADERTYPE *buffer, OMX_U32 width, 98 OMX_U32 height); 99 bool dev_get_output_log_flag(); 100 int dev_output_log_buffers(const char *buffer_addr, 101 int buffer_len, uint64_t timestamp); 102 int dev_extradata_log_buffers(char *buffer, int index, bool input); 103 bool dev_get_hevc_profile(OMX_U32* profile); 104 void dev_get_color_format_as_string(char * buf, int buf_len, unsigned colorformat); 105 void dev_get_consumer_usage(OMX_U32* usage); 106 class perf_control { 107 typedef int (*perf_lock_acquire_t)(int, int, int*, int); 108 typedef int (*perf_lock_release_t)(int); 109 public: 110 perf_control(); 111 ~perf_control(); 112 bool load_perf_library(); 113 int perf_lock_acquire(); 114 void perf_lock_release(); 115 int m_perf_control_enable; 116 private: 117 int m_perf_handle; 118 void *m_perf_lib; 119 perf_lock_acquire_t m_perf_lock_acquire; 120 perf_lock_release_t m_perf_lock_release; 121 }; 122 perf_control m_perf_control; 123 bool dev_handle_client_input_extradata(void* buffer); 124 }; 125 126 #ifdef _UBWC_ 127 #define QOMX_DEFAULT_COLOR_FMT QOMX_COLOR_FORMATYUV420PackedSemiPlanar32mCompressed 128 #define V4L2_DEFAULT_OUTPUT_COLOR_FMT V4L2_PIX_FMT_NV12_UBWC 129 #else 130 #define QOMX_DEFAULT_COLOR_FMT QOMX_COLOR_FORMATYUV420PackedSemiPlanar32m 131 #define V4L2_DEFAULT_OUTPUT_COLOR_FMT V4L2_PIX_FMT_NV12 132 #endif 133 #endif //__OMX_VENC__H 134