static void osd_clone_process(void) { canvas_t cs, cd; u32 x0 = 0; u32 y0 = 0; u32 y1 = 0; unsigned char x_rev = 0; unsigned char y_rev = 0; unsigned char xy_swap = 0; config_para_ex_t *ge2d_config = &s_osd_clone.ge2d_config; ge2d_context_t *context = s_osd_clone.ge2d_context; canvas_read(OSD1_CANVAS_INDEX, &cs); canvas_read(OSD3_CANVAS_INDEX, &cd); if (s_osd_clone.pan == 1) { y0 = cs.height/2; y1 = cd.height/2; } if (s_osd_clone.angle == 1) { xy_swap = 1; x_rev = 1; } else if (s_osd_clone.angle == 2) { x_rev = 1; y_rev = 1; } else if (s_osd_clone.angle == 3) { xy_swap = 1; y_rev = 1; } memset(ge2d_config, 0, sizeof(config_para_ex_t)); ge2d_config->alu_const_color = 0; ge2d_config->bitmask_en = 0; ge2d_config->src1_gb_alpha = 0; ge2d_config->dst_xy_swap = 0; ge2d_config->src_planes[0].addr = cs.addr; ge2d_config->src_planes[0].w = cs.width/4; ge2d_config->src_planes[0].h = cs.height; ge2d_config->dst_planes[0].addr = cd.addr; ge2d_config->dst_planes[0].w = cd.width/4; ge2d_config->dst_planes[0].h = cd.height; ge2d_config->src_para.canvas_index = OSD1_CANVAS_INDEX; ge2d_config->src_para.mem_type = CANVAS_OSD0; ge2d_config->dst_para.mem_type = CANVAS_TYPE_INVALID; ge2d_config->dst_para.format = GE2D_FORMAT_S32_ARGB; ge2d_config->src_para.fill_color_en = 0; ge2d_config->src_para.fill_mode = 0; ge2d_config->src_para.x_rev = 0; ge2d_config->src_para.y_rev = 0; ge2d_config->src_para.color = 0xffffffff; ge2d_config->src_para.top = 0; ge2d_config->src_para.left = 0; ge2d_config->src_para.width = cs.width/4; ge2d_config->src_para.height = cs.height; ge2d_config->dst_para.canvas_index = OSD3_CANVAS_INDEX; ge2d_config->dst_para.mem_type = CANVAS_TYPE_INVALID; ge2d_config->dst_para.format = GE2D_FORMAT_S32_ARGB; ge2d_config->dst_para.top = 0; ge2d_config->dst_para.left = 0; ge2d_config->dst_para.width = cd.width/4; ge2d_config->dst_para.height = cd.height; ge2d_config->dst_para.fill_color_en = 0; ge2d_config->dst_para.fill_mode = 0; ge2d_config->dst_para.color = 0; ge2d_config->dst_para.x_rev = x_rev; ge2d_config->dst_para.y_rev = y_rev; ge2d_config->dst_xy_swap = xy_swap; if (ge2d_context_config_ex(context, ge2d_config) < 0) { printk("++ osd clone ge2d config error.\n"); return; } stretchblt_noalpha(context, x0, y0, cs.width/4, cs.height/2, x0, y1, cd.width/4, cd.height/2); }
/*for decoder input processing 1. output window should 1:1 as source frame size 2. keep the frame ratio 3. input format should be YUV420 , output format should be YUV444 */ int vm_ge2d_pre_process(vframe_t* vf, ge2d_context_t *context,config_para_ex_t* ge2d_config) { int ret; int src_top ,src_left ,src_width, src_height; canvas_t cs0,cs1,cs2,cd; int current_mirror = camera_mirror_flag; display_frame_t input_frame={0}; ret = get_input_frame(&input_frame , vf); src_top = input_frame.content_top ; src_left = input_frame.content_left ; src_width = input_frame.content_width ; src_height = input_frame.content_height; if(test_zoom){ test_zoom = 0; printk("top is %d , left is %d , width is %d , height is %d\n",input_frame.content_top ,input_frame.content_left,input_frame.content_width,input_frame.content_height); } /* data operating. */ ge2d_config->alu_const_color= 0;//0x000000ff; ge2d_config->bitmask_en = 0; ge2d_config->src1_gb_alpha = 0;//0xff; ge2d_config->dst_xy_swap = 0; canvas_read(vf->canvas0Addr&0xff,&cs0); canvas_read((vf->canvas0Addr>>8)&0xff,&cs1); canvas_read((vf->canvas0Addr>>16)&0xff,&cs2); ge2d_config->src_planes[0].addr = cs0.addr; ge2d_config->src_planes[0].w = cs0.width; ge2d_config->src_planes[0].h = cs0.height; ge2d_config->src_planes[1].addr = cs1.addr; ge2d_config->src_planes[1].w = cs1.width; ge2d_config->src_planes[1].h = cs1.height; ge2d_config->src_planes[2].addr = cs2.addr; ge2d_config->src_planes[2].w = cs2.width; ge2d_config->src_planes[2].h = cs2.height; canvas_read(output_para.index&0xff,&cd); ge2d_config->dst_planes[0].addr = cd.addr; ge2d_config->dst_planes[0].w = cd.width; ge2d_config->dst_planes[0].h = cd.height; ge2d_config->src_key.key_enable = 0; ge2d_config->src_key.key_mask = 0; ge2d_config->src_key.key_mode = 0; ge2d_config->src_para.canvas_index=vf->canvas0Addr; ge2d_config->src_para.mem_type = CANVAS_TYPE_INVALID; ge2d_config->src_para.format = get_input_format(vf); ge2d_config->src_para.fill_color_en = 0; ge2d_config->src_para.fill_mode = 0; ge2d_config->src_para.x_rev = 0; ge2d_config->src_para.y_rev = 0; ge2d_config->src_para.color = 0xffffffff; ge2d_config->src_para.top = 0; ge2d_config->src_para.left = 0; ge2d_config->src_para.width = vf->width; ge2d_config->src_para.height = vf->height; // printk("vf_width is %d , vf_height is %d \n",vf->width ,vf->height); ge2d_config->src2_para.mem_type = CANVAS_TYPE_INVALID; ge2d_config->dst_para.canvas_index=output_para.index&0xff; ge2d_config->dst_para.mem_type = CANVAS_TYPE_INVALID; ge2d_config->dst_para.format = get_output_format(output_para.v4l2_format)|GE2D_LITTLE_ENDIAN; ge2d_config->dst_para.fill_color_en = 0; ge2d_config->dst_para.fill_mode = 0; ge2d_config->dst_para.x_rev = 0; ge2d_config->dst_para.y_rev = 0; ge2d_config->dst_para.color = 0; ge2d_config->dst_para.top = 0; ge2d_config->dst_para.left = 0; ge2d_config->dst_para.width = output_para.width; ge2d_config->dst_para.height = output_para.height; if(current_mirror==1){ ge2d_config->dst_para.x_rev = 1; ge2d_config->dst_para.y_rev = 0; }else if(current_mirror==2){ ge2d_config->dst_para.x_rev = 0; ge2d_config->dst_para.y_rev = 1; }else{ ge2d_config->dst_para.x_rev = 0; ge2d_config->dst_para.y_rev = 0; } // printk("output_width is %d , output_height is %d \n",output_para.width ,output_para.height); if(ge2d_context_config_ex(context,ge2d_config)<0) { printk("++ge2d configing error.\n"); return -1; } stretchblt_noalpha(context,src_left ,src_top ,src_width, src_height,0,0,output_para.width,output_para.height); /* for cr of yuv420p or yuv420sp. */ if(output_para.v4l2_format==V4L2_PIX_FMT_YUV420) { /* for cb. */ canvas_read((output_para.index>>8)&0xff,&cd); ge2d_config->dst_planes[0].addr = cd.addr; ge2d_config->dst_planes[0].w = cd.width; ge2d_config->dst_planes[0].h = cd.height; ge2d_config->dst_para.canvas_index=(output_para.index>>8)&0xff; ge2d_config->dst_para.format=GE2D_FORMAT_S8_CB|GE2D_LITTLE_ENDIAN; ge2d_config->dst_para.width = output_para.width/2; ge2d_config->dst_para.height = output_para.height/2; if(current_mirror==1){ ge2d_config->dst_para.x_rev = 1; ge2d_config->dst_para.y_rev = 0; }else if(current_mirror==2){ ge2d_config->dst_para.x_rev = 0; ge2d_config->dst_para.y_rev = 1; }else{ ge2d_config->dst_para.x_rev = 0; ge2d_config->dst_para.y_rev = 0; } if(ge2d_context_config_ex(context,ge2d_config)<0) { printk("++ge2d configing error.\n"); return -1; } stretchblt_noalpha(context,src_left ,src_top ,src_width, src_height,0,0,ge2d_config->dst_para.width,ge2d_config->dst_para.height); } else if (output_para.v4l2_format==V4L2_PIX_FMT_NV12||
static int ge2d_ioctl(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long args) { ge2d_context_t *context=(ge2d_context_t *)filp->private_data; void __user* argp =(void __user*)args; config_para_t ge2d_config; ge2d_para_t para ; config_para_ex_t ge2d_config_ex; int ret=0; if(!command_valid(cmd)) return -1; switch (cmd) { case GE2D_CONFIG: case GE2D_SRCCOLORKEY: copy_from_user(&ge2d_config,argp,sizeof(config_para_t)); break; case GE2D_CONFIG_EX: copy_from_user(&ge2d_config_ex,argp,sizeof(config_para_ex_t)); break; case GE2D_SET_COEF: case GE2D_ANTIFLICKER_ENABLE: break; default : copy_from_user(¶,argp,sizeof(ge2d_para_t)); break; } switch(cmd) { case GE2D_CONFIG: ret=ge2d_context_config(context,&ge2d_config) ; break; case GE2D_CONFIG_EX: ret=ge2d_context_config_ex(context,&ge2d_config_ex) ; break; case GE2D_SET_COEF: ge2d_wq_set_scale_coef(context,args&0xff,args>>16); break; case GE2D_ANTIFLICKER_ENABLE: ge2d_antiflicker_enable(context,args); break; case GE2D_SRCCOLORKEY: ge2dgen_src_key(context , ge2d_config.src_key.key_enable,ge2d_config.src_key.key_color, ge2d_config.src_key.key_mask,ge2d_config.src_key.key_mode); //RGBA MODE break; case GE2D_FILLRECTANGLE: amlog_mask_level(LOG_MASK_IOCTL,LOG_LEVEL_LOW,"fill rect...,x=%d,y=%d,w=%d,h=%d,color=0x%x\r\n", para.src1_rect.x, para.src1_rect.y, para.src1_rect.w, para.src1_rect.h, para.color); fillrect(context, para.src1_rect.x, para.src1_rect.y, para.src1_rect.w, para.src1_rect.h, para.color) ; break; case GE2D_FILLRECTANGLE_NOBLOCK: amlog_mask_level(LOG_MASK_IOCTL,LOG_LEVEL_LOW,"fill rect...,x=%d,y=%d,w=%d,h=%d,color=0x%x,noblk\r\n", para.src1_rect.x, para.src1_rect.y, para.src1_rect.w, para.src1_rect.h, para.color); fillrect_noblk(context, para.src1_rect.x, para.src1_rect.y, para.src1_rect.w, para.src1_rect.h, para.color) ; break; case GE2D_STRETCHBLIT: //stretch blit amlog_mask_level(LOG_MASK_IOCTL,LOG_LEVEL_LOW,"stretchblt...,x=%d,y=%d,w=%d,h=%d,dst.w=%d,dst.h=%d\r\n", para.src1_rect.x, para.src1_rect.y, para.src1_rect.w, para.src1_rect.h, para.dst_rect.w, para.dst_rect.h); stretchblt(context , para.src1_rect.x, para.src1_rect.y, para.src1_rect.w, para.src1_rect.h, para.dst_rect.x, para.dst_rect.y, para.dst_rect.w, para.dst_rect.h); break; case GE2D_STRETCHBLIT_NOBLOCK: //stretch blit amlog_mask_level(LOG_MASK_IOCTL,LOG_LEVEL_LOW,"stretchblt...,x=%d,y=%d,w=%d,h=%d,dst.w=%d,dst.h=%d,noblk\r\n", para.src1_rect.x, para.src1_rect.y, para.src1_rect.w, para.src1_rect.h, para.dst_rect.w, para.dst_rect.h); stretchblt_noblk(context , para.src1_rect.x, para.src1_rect.y, para.src1_rect.w, para.src1_rect.h, para.dst_rect.x, para.dst_rect.y, para.dst_rect.w, para.dst_rect.h); break; case GE2D_BLIT: //bitblt amlog_mask_level(LOG_MASK_IOCTL,LOG_LEVEL_LOW,"blit...\r\n"); bitblt(context , para.src1_rect.x, para.src1_rect.y, para.src1_rect.w, para.src1_rect.h, para.dst_rect.x, para.dst_rect.y); break; case GE2D_BLIT_NOBLOCK: //bitblt amlog_mask_level(LOG_MASK_IOCTL,LOG_LEVEL_LOW,"blit...,noblk\r\n"); bitblt_noblk(context , para.src1_rect.x, para.src1_rect.y, para.src1_rect.w, para.src1_rect.h, para.dst_rect.x, para.dst_rect.y); break; case GE2D_BLEND: amlog_mask_level(LOG_MASK_IOCTL,LOG_LEVEL_LOW,"blend ...\r\n"); blend(context, para.src1_rect.x, para.src1_rect.y, para.src1_rect.w, para.src1_rect.h, para.src2_rect.x, para.src2_rect.y, para.src2_rect.w, para.src2_rect.h, para.dst_rect.x, para.dst_rect.y, para.dst_rect.w, para.dst_rect.h, para.op) ; break; case GE2D_BLEND_NOBLOCK: amlog_mask_level(LOG_MASK_IOCTL,LOG_LEVEL_LOW,"blend ...,noblk\r\n"); blend_noblk(context, para.src1_rect.x, para.src1_rect.y, para.src1_rect.w, para.src1_rect.h, para.src2_rect.x, para.src2_rect.y, para.src2_rect.w, para.src2_rect.h, para.dst_rect.x, para.dst_rect.y, para.dst_rect.w, para.dst_rect.h, para.op) ; break; case GE2D_BLIT_NOALPHA: //bitblt_noalpha amlog_mask_level(LOG_MASK_IOCTL,LOG_LEVEL_LOW,"blit_noalpha...\r\n"); bitblt_noalpha(context , para.src1_rect.x, para.src1_rect.y, para.src1_rect.w, para.src1_rect.h, para.dst_rect.x, para.dst_rect.y); break; case GE2D_BLIT_NOALPHA_NOBLOCK: //bitblt_noalpha amlog_mask_level(LOG_MASK_IOCTL,LOG_LEVEL_LOW,"blit_noalpha...,noblk\r\n"); bitblt_noalpha_noblk(context , para.src1_rect.x, para.src1_rect.y, para.src1_rect.w, para.src1_rect.h, para.dst_rect.x, para.dst_rect.y); break; case GE2D_STRETCHBLIT_NOALPHA: //stretch blit amlog_mask_level(LOG_MASK_IOCTL,LOG_LEVEL_LOW,"stretchblt_noalpha...,x=%d,y=%d,w=%d,h=%d,dst.w=%d,dst.h=%d\r\n", para.src1_rect.x, para.src1_rect.y, para.src1_rect.w, para.src1_rect.h, para.dst_rect.w, para.dst_rect.h); stretchblt_noalpha(context , para.src1_rect.x, para.src1_rect.y, para.src1_rect.w, para.src1_rect.h, para.dst_rect.x, para.dst_rect.y, para.dst_rect.w, para.dst_rect.h); break; case GE2D_STRETCHBLIT_NOALPHA_NOBLOCK: //stretch blit amlog_mask_level(LOG_MASK_IOCTL,LOG_LEVEL_LOW,"stretchblt_noalpha...,x=%d,y=%d,w=%d,h=%d,dst.w=%d,dst.h=%d,noblk\r\n", para.src1_rect.x, para.src1_rect.y, para.src1_rect.w, para.src1_rect.h, para.dst_rect.w, para.dst_rect.h); stretchblt_noalpha_noblk(context , para.src1_rect.x, para.src1_rect.y, para.src1_rect.w, para.src1_rect.h, para.dst_rect.x, para.dst_rect.y, para.dst_rect.w, para.dst_rect.h); break; } return ret; }
static void osd_antiflicker_process(void) { canvas_t cs, cd; u32 x0 = 0; u32 y0 = 0; u32 y1 = 0; config_para_ex_t *ge2d_config = &ge2d_osd_antiflicker.ge2d_config; ge2d_context_t *context = ge2d_osd_antiflicker.ge2d_context; canvas_read(OSD1_CANVAS_INDEX, &cs); canvas_read(OSD2_CANVAS_INDEX, &cd); if (ge2d_osd_antiflicker.pan == 1) { y0 = cs.height/2; //y1 = cd.height/2; } memset(ge2d_config, 0, sizeof(config_para_ex_t)); ge2d_config->alu_const_color = 0; ge2d_config->bitmask_en = 0; ge2d_config->src1_gb_alpha = 0; ge2d_config->src_planes[0].addr = cs.addr; ge2d_config->src_planes[0].w = cs.width/4; ge2d_config->src_planes[0].h = cs.height; ge2d_config->dst_planes[0].addr = cd.addr; ge2d_config->dst_planes[0].w = cd.width/4; ge2d_config->dst_planes[0].h = cd.height; ge2d_config->src_para.canvas_index = OSD1_CANVAS_INDEX; ge2d_config->src_para.mem_type = CANVAS_OSD0; ge2d_config->dst_para.format = GE2D_FORMAT_S32_ARGB; ge2d_config->src_para.fill_color_en = 0; ge2d_config->src_para.fill_mode = 0; ge2d_config->src_para.x_rev = 0; ge2d_config->src_para.y_rev = 0; ge2d_config->src_para.color = 0xffffffff; ge2d_config->src_para.top = 0; ge2d_config->src_para.left = 0; ge2d_config->src_para.width = cs.width/4; ge2d_config->src_para.height = cs.height; ge2d_config->dst_para.canvas_index = OSD2_CANVAS_INDEX; ge2d_config->dst_para.mem_type = CANVAS_OSD1; ge2d_config->dst_para.format = GE2D_FORMAT_S32_ARGB; ge2d_config->dst_para.top = 0; ge2d_config->dst_para.left = 0; ge2d_config->dst_para.width = cd.width/4; ge2d_config->dst_para.height = cd.height; ge2d_config->dst_para.fill_color_en = 0; ge2d_config->dst_para.fill_mode = 0; ge2d_config->dst_para.color = 0; ge2d_config->dst_para.x_rev = 0; ge2d_config->dst_para.y_rev = 0; ge2d_config->dst_xy_swap = 0; if (ge2d_context_config_ex(context, ge2d_config) < 0) { printk("++ osd antiflicker ge2d config error.\n"); return; } stretchblt(context, x0, y0, cs.width/4, cs.height/2, x0, y1, cd.width/4, cd.height); }