1 /* 2 * Copyright 1998-2003 VIA Technologies, Inc. All Rights Reserved. 3 * Copyright 2001-2003 S3 Graphics, Inc. All Rights Reserved. 4 * 5 * Permission is hereby granted, free of charge, to any person obtaining a 6 * copy of this software and associated documentation files (the "Software"), 7 * to deal in the Software without restriction, including without limitation 8 * the rights to use, copy, modify, merge, publish, distribute, sub license, 9 * and/or sell copies of the Software, and to permit persons to whom the 10 * Software is furnished to do so, subject to the following conditions: 11 * 12 * The above copyright notice and this permission notice (including the 13 * next paragraph) shall be included in all copies or substantial portions 14 * of the Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 18 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL 19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 21 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 22 * DEALINGS IN THE SOFTWARE. 23 */ 24 25 #ifndef _VIA_XVPRIV_H_ 26 #define _VIA_XVPRIV_H_ 1 27 28 #include "xf86xv.h" 29 30 enum 31 { XV_ADAPT_SWOV = 0, 32 XV_ADAPT_NUM 33 }; 34 35 typedef enum 36 { 37 xve_none = 0, 38 xve_bandwidth, 39 xve_dmablit, 40 xve_mem, 41 xve_general, 42 xve_adaptor, 43 xve_numerr 44 } XvError; 45 46 #define VIA_MAX_XV_PORTS 1 47 48 typedef struct 49 { 50 unsigned char xv_adaptor; 51 unsigned char xv_portnum; 52 int adaptor; 53 int brightness; 54 int saturation; 55 int contrast; 56 int hue; 57 RegionRec clip; 58 CARD32 colorKey; 59 Bool autoPaint; 60 61 CARD32 FourCC; /* from old SurfaceDesc -- passed down from viaPutImageG */ 62 63 /* store old video source & dst data */ 64 short old_src_x; 65 short old_src_y; 66 short old_src_w; 67 short old_src_h; 68 69 short old_drw_x; 70 short old_drw_y; 71 short old_drw_w; 72 short old_drw_h; 73 74 void *xvmc_priv; 75 76 /* 77 * For PCI DMA image transfer to frame-buffer memory. 78 */ 79 80 unsigned char *dmaBounceBuffer; 81 unsigned dmaBounceStride; 82 unsigned dmaBounceLines; 83 XvError xvErr; 84 85 } viaPortPrivRec, *viaPortPrivPtr; 86 87 extern viaPortPrivPtr viaPortPriv[]; 88 extern unsigned viaNumXvPorts; 89 90 #endif /* _VIA_XVPRIV_H_ */ 91