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 /* 29 * Authors: 30 * Christian König <christian.koenig@amd.com> 31 * 32 */ 33 34 #ifndef OMX_VID_ENC_H 35 #define OMX_VID_ENC_H 36 37 #include <OMX_Types.h> 38 #include <OMX_Component.h> 39 #include <OMX_Core.h> 40 41 #include <bellagio/st_static_component_loader.h> 42 #include <bellagio/omx_base_filter.h> 43 44 #include "util/list.h" 45 46 #include "vl/vl_defines.h" 47 #include "vl/vl_compositor.h" 48 49 #define OMX_VID_ENC_BASE_NAME "OMX.mesa.video_encoder" 50 #define OMX_VID_ENC_AVC_NAME "OMX.mesa.video_encoder.avc" 51 #define OMX_VID_ENC_AVC_ROLE "video_encoder.avc" 52 53 #define OMX_VID_ENC_BITRATE_MIN 64000 54 #define OMX_VID_ENC_BITRATE_MEDIAN 2000000 55 #define OMX_VID_ENC_BITRATE_MAX 240000000 56 #define OMX_VID_ENC_CONTROL_FRAME_RATE_DEN_DEFAULT 1001 57 #define OMX_VID_ENC_QUANT_I_FRAMES_DEFAULT 0x1c 58 #define OMX_VID_ENC_QUANT_P_FRAMES_DEFAULT 0x1c 59 #define OMX_VID_ENC_QUANT_B_FRAMES_DEFAULT 0x1c 60 #define OMX_VID_ENC_SCALING_WIDTH_DEFAULT 0xffffffff 61 #define OMX_VID_ENC_SCALING_HEIGHT_DEFAULT 0xffffffff 62 #define OMX_VID_ENC_IDR_PERIOD_DEFAULT 1000 63 #define OMX_VID_ENC_P_PERIOD_DEFAULT 3 64 65 #define OMX_VID_ENC_NUM_SCALING_BUFFERS 4 66 67 DERIVEDCLASS(vid_enc_PrivateType, omx_base_filter_PrivateType) 68 #define vid_enc_PrivateType_FIELDS omx_base_filter_PrivateType_FIELDS \ 69 struct vl_screen *screen; \ 70 struct pipe_context *s_pipe; \ 71 struct pipe_context *t_pipe; \ 72 struct pipe_video_codec *codec; \ 73 struct list_head free_tasks; \ 74 struct list_head used_tasks; \ 75 struct list_head b_frames; \ 76 struct list_head stacked_tasks; \ 77 OMX_U32 frame_rate; \ 78 OMX_U32 frame_num; \ 79 OMX_U32 pic_order_cnt; \ 80 OMX_U32 ref_idx_l0, ref_idx_l1; \ 81 OMX_BOOL restricted_b_frames; \ 82 OMX_VIDEO_PARAM_BITRATETYPE bitrate; \ 83 OMX_VIDEO_PARAM_QUANTIZATIONTYPE quant; \ 84 OMX_VIDEO_PARAM_PROFILELEVELTYPE profile_level; \ 85 OMX_CONFIG_INTRAREFRESHVOPTYPE force_pic_type; \ 86 struct vl_compositor compositor; \ 87 struct vl_compositor_state cstate; \ 88 struct pipe_video_buffer *scale_buffer[OMX_VID_ENC_NUM_SCALING_BUFFERS]; \ 89 OMX_CONFIG_SCALEFACTORTYPE scale; \ 90 OMX_U32 current_scale_buffer; \ 91 OMX_U32 stacked_frames_num; 92 ENDCLASS(vid_enc_PrivateType) 93 94 OMX_ERRORTYPE vid_enc_LoaderComponent(stLoaderComponentType *comp); 95 96 #endif 97