1 /************************************************************************** 2 * 3 * Copyright 2013 Advanced Micro Devices, Inc. 4 * All Rights Reserved. 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a 7 * copy of this software and associated documentation files (the 8 * "Software"), to deal in the Software without restriction, including 9 * without limitation the rights to use, copy, modify, merge, publish, 10 * distribute, sub license, and/or sell copies of the Software, and to 11 * permit persons to whom the Software is furnished to do so, subject to 12 * the following conditions: 13 * 14 * The above copyright notice and this permission notice (including the 15 * next paragraph) shall be included in all copies or substantial portions 16 * of the Software. 17 * 18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 21 * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR 22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 25 * 26 **************************************************************************/ 27 28 #ifndef VID_ENC_COMMON_H 29 #define VID_ENC_COMMON_H 30 31 #include "util/list.h" 32 #include "util/u_memory.h" 33 34 #include "vl/vl_defines.h" 35 #include "vl/vl_compositor.h" 36 #include "vl/vl_winsys.h" 37 38 #include <OMX_Core.h> 39 40 #define OMX_VID_ENC_BITRATE_MIN 64000 41 #define OMX_VID_ENC_BITRATE_MEDIAN 2000000 42 #define OMX_VID_ENC_BITRATE_MAX 240000000 43 #define OMX_VID_ENC_CONTROL_FRAME_RATE_DEN_DEFAULT 1001 44 #define OMX_VID_ENC_QUANT_I_FRAMES_DEFAULT 0x1c 45 #define OMX_VID_ENC_QUANT_P_FRAMES_DEFAULT 0x1c 46 #define OMX_VID_ENC_QUANT_B_FRAMES_DEFAULT 0x1c 47 #define OMX_VID_ENC_SCALING_WIDTH_DEFAULT 0xffffffff 48 #define OMX_VID_ENC_SCALING_HEIGHT_DEFAULT 0xffffffff 49 #define OMX_VID_ENC_IDR_PERIOD_DEFAULT 1000 50 #define OMX_VID_ENC_P_PERIOD_DEFAULT 3 51 52 #define OMX_VID_ENC_NUM_SCALING_BUFFERS 4 53 54 struct encode_task { 55 struct list_head list; 56 57 struct pipe_video_buffer *buf; 58 unsigned pic_order_cnt; 59 struct pipe_resource *bitstream; 60 void *feedback; 61 }; 62 63 struct input_buf_private { 64 struct list_head tasks; 65 66 struct pipe_resource *resource; 67 struct pipe_transfer *transfer; 68 }; 69 70 struct output_buf_private { 71 struct pipe_resource *bitstream; 72 struct pipe_transfer *transfer; 73 }; 74 75 #if ENABLE_ST_OMX_BELLAGIO 76 77 #include <bellagio/omx_base_filter.h> 78 79 DERIVEDCLASS(vid_enc_PrivateType, omx_base_filter_PrivateType) 80 #define vid_enc_PrivateType_FIELDS omx_base_filter_PrivateType_FIELDS \ 81 struct vl_screen *screen; \ 82 struct pipe_context *s_pipe; \ 83 struct pipe_context *t_pipe; \ 84 struct pipe_video_codec *codec; \ 85 struct list_head free_tasks; \ 86 struct list_head used_tasks; \ 87 struct list_head b_frames; \ 88 struct list_head stacked_tasks; \ 89 OMX_U32 frame_rate; \ 90 OMX_U32 frame_num; \ 91 OMX_U32 pic_order_cnt; \ 92 OMX_U32 ref_idx_l0, ref_idx_l1; \ 93 OMX_BOOL restricted_b_frames; \ 94 OMX_VIDEO_PARAM_BITRATETYPE bitrate; \ 95 OMX_VIDEO_PARAM_QUANTIZATIONTYPE quant; \ 96 OMX_VIDEO_PARAM_PROFILELEVELTYPE profile_level; \ 97 OMX_CONFIG_INTRAREFRESHVOPTYPE force_pic_type; \ 98 struct vl_compositor compositor; \ 99 struct vl_compositor_state cstate; \ 100 struct pipe_video_buffer *scale_buffer[OMX_VID_ENC_NUM_SCALING_BUFFERS]; \ 101 OMX_CONFIG_SCALEFACTORTYPE scale; \ 102 OMX_U32 current_scale_buffer; \ 103 OMX_U32 stacked_frames_num; \ 104 void *copy_y_shader; \ 105 void *copy_uv_shader; 106 ENDCLASS(vid_enc_PrivateType) 107 108 #else 109 110 #include <tizprc_decls.h> 111 #include <tizport_decls.h> 112 113 typedef struct h264e_prc_class h264e_prc_class_t; 114 struct h264e_prc_class 115 { 116 /* Class */ 117 const tiz_prc_class_t _; 118 /* NOTE: Class methods might be added in the future */ 119 }; 120 121 typedef struct h264e_prc vid_enc_PrivateType; 122 struct h264e_prc 123 { 124 /* Object */ 125 const tiz_prc_t _; 126 OMX_BUFFERHEADERTYPE *p_inhdr_; 127 OMX_BUFFERHEADERTYPE *p_outhdr_; 128 OMX_PARAM_PORTDEFINITIONTYPE in_port_def_; 129 OMX_PARAM_PORTDEFINITIONTYPE out_port_def_; 130 struct vl_screen *screen; 131 struct pipe_context *s_pipe; 132 struct pipe_context *t_pipe; 133 struct pipe_video_codec *codec; 134 struct list_head free_tasks; 135 struct list_head used_tasks; 136 struct list_head b_frames; 137 struct list_head stacked_tasks; 138 OMX_U32 frame_rate; 139 OMX_U32 frame_num; 140 OMX_U32 pic_order_cnt; 141 OMX_U32 ref_idx_l0, ref_idx_l1; 142 OMX_BOOL restricted_b_frames; 143 OMX_VIDEO_PARAM_BITRATETYPE bitrate; 144 OMX_VIDEO_PARAM_QUANTIZATIONTYPE quant; 145 OMX_VIDEO_PARAM_PROFILELEVELTYPE profile_level; 146 OMX_CONFIG_INTRAREFRESHVOPTYPE force_pic_type; 147 struct vl_compositor compositor; 148 struct vl_compositor_state cstate; 149 struct pipe_video_buffer *scale_buffer[OMX_VID_ENC_NUM_SCALING_BUFFERS]; 150 OMX_CONFIG_SCALEFACTORTYPE scale; 151 OMX_U32 current_scale_buffer; 152 OMX_U32 stacked_frames_num; 153 bool eos_; 154 bool in_port_disabled_; 155 bool out_port_disabled_; 156 void *copy_y_shader; 157 void *copy_uv_shader; 158 }; 159 #endif 160 161 void enc_ReleaseTasks(struct list_head *head); 162 void enc_MoveTasks(struct list_head *from, struct list_head *to); 163 enum pipe_video_profile enc_TranslateOMXProfileToPipe(unsigned omx_profile); 164 unsigned enc_TranslateOMXLevelToPipe(unsigned omx_level); 165 void vid_enc_BufferEncoded_common(vid_enc_PrivateType * priv, OMX_BUFFERHEADERTYPE* input, 166 OMX_BUFFERHEADERTYPE* output); 167 struct encode_task *enc_NeedTask_common(vid_enc_PrivateType * priv, 168 OMX_VIDEO_PORTDEFINITIONTYPE *def); 169 void enc_ScaleInput_common(vid_enc_PrivateType * priv, 170 OMX_VIDEO_PORTDEFINITIONTYPE *def, 171 struct pipe_video_buffer **vbuf, unsigned *size); 172 void enc_ControlPicture_common(vid_enc_PrivateType * priv, 173 struct pipe_h264_enc_picture_desc *picture); 174 void enc_InitCompute_common(vid_enc_PrivateType *priv); 175 void enc_ReleaseCompute_common(vid_enc_PrivateType *priv); 176 OMX_ERRORTYPE enc_LoadImage_common(vid_enc_PrivateType * priv, OMX_VIDEO_PORTDEFINITIONTYPE *def, 177 OMX_BUFFERHEADERTYPE *buf, 178 struct pipe_video_buffer *vbuf); 179 #endif 180