765 …_vv *vv, struct saa7146_buf *buf, struct saa7146_video_dma *vdma2, struct saa7146_video_dma *vdma3)  in calc_planar_422()  argument
771 	vdma3->pitch	= width;  in calc_planar_422()
780 		vdma3->prot_addr	= buf->pt[2].offset;  in calc_planar_422()
781 		vdma3->base_even	= ((vdma3->pitch/2)*height)+buf->pt[2].offset;  in calc_planar_422()
782 		vdma3->base_odd		= vdma3->base_even - (vdma3->pitch/2);  in calc_planar_422()
784 		vdma3->base_even	= buf->pt[2].offset;  in calc_planar_422()
785 		vdma3->base_odd		= vdma3->base_even + (vdma3->pitch/2);  in calc_planar_422()
786 		vdma3->prot_addr	= (vdma3->pitch/2)*height+buf->pt[2].offset;  in calc_planar_422()
796 …_vv *vv, struct saa7146_buf *buf, struct saa7146_video_dma *vdma2, struct saa7146_video_dma *vdma3)  in calc_planar_420()  argument
802 	vdma3->pitch	= width/2;  in calc_planar_420()
809 		vdma3->prot_addr	= buf->pt[1].offset;  in calc_planar_420()
810 		vdma3->base_even	= ((vdma3->pitch/2)*height)+buf->pt[1].offset;  in calc_planar_420()
811 		vdma3->base_odd		= vdma3->base_even - (vdma3->pitch/2);  in calc_planar_420()
814 		vdma3->base_even	= buf->pt[2].offset;  in calc_planar_420()
815 		vdma3->base_odd		= vdma3->base_even + (vdma3->pitch);  in calc_planar_420()
816 		vdma3->prot_addr	= (vdma3->pitch/2)*height+buf->pt[2].offset;  in calc_planar_420()
830 	struct saa7146_video_dma vdma3;  in calculate_video_dma_grab_planar()  local
868 	vdma3.num_line_byte	= 0; /* unused */  in calculate_video_dma_grab_planar()
869 	vdma3.base_page		= buf->pt[2].dma | ME1;  in calculate_video_dma_grab_planar()
873 			calc_planar_420(vv,buf,&vdma2,&vdma3);  in calculate_video_dma_grab_planar()
877 			calc_planar_422(vv,buf,&vdma2,&vdma3);  in calculate_video_dma_grab_planar()
892 		vdma3.base_odd	= vdma3.prot_addr;  in calculate_video_dma_grab_planar()
893 		vdma3.pitch /= 2;  in calculate_video_dma_grab_planar()
899 		vdma3.base_odd	= vdma3.prot_addr;  in calculate_video_dma_grab_planar()
900 		vdma3.pitch /= 2;  in calculate_video_dma_grab_planar()
908 		vdma3.base_odd	= vdma3.base_even;  in calculate_video_dma_grab_planar()
909 		vdma3.base_even = vdma3.prot_addr;  in calculate_video_dma_grab_planar()
910 		vdma3.pitch /= 2;  in calculate_video_dma_grab_planar()
916 		vdma3.pitch *= -1;  in calculate_video_dma_grab_planar()
922 		saa7146_write_out_dma(dev, 2, &vdma3);  in calculate_video_dma_grab_planar()
925 		saa7146_write_out_dma(dev, 3, &vdma3);  in calculate_video_dma_grab_planar()