1 /************************************************************************** 2 * 3 * Copyright 2009 Younes Manton. 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 TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS 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 #include <assert.h> 29 #include <error.h> 30 #include "testlib.h" 31 32 int main(int argc, char **argv) 33 { 34 const unsigned int width = 16, height = 16; 35 const unsigned int mc_types[2] = {XVMC_MOCOMP | XVMC_MPEG_2, XVMC_IDCT | XVMC_MPEG_2}; 36 37 Display *display; 38 XvPortID port_num; 39 int surface_type_id; 40 unsigned int is_overlay, intra_unsigned; 41 int colorkey; 42 XvMCContext context = {0}; 43 44 display = XOpenDisplay(NULL); 45 46 if (!GetPort 47 ( 48 display, 49 width, 50 height, 51 XVMC_CHROMA_FORMAT_420, 52 mc_types, 53 2, 54 &port_num, 55 &surface_type_id, 56 &is_overlay, 57 &intra_unsigned 58 )) 59 { 60 XCloseDisplay(display); 61 error(1, 0, "Error, unable to find a good port.\n"); 62 } 63 64 if (is_overlay) 65 { 66 Atom xv_colorkey = XInternAtom(display, "XV_COLORKEY", 0); 67 XvGetPortAttribute(display, port_num, xv_colorkey, &colorkey); 68 } 69 70 /* Test NULL context */ 71 /* XXX: XvMCBadContext not a valid return for XvMCCreateContext in the XvMC API, but openChrome driver returns it */ 72 assert(XvMCCreateContext(display, port_num, surface_type_id, width, height, XVMC_DIRECT, NULL) == XvMCBadContext); 73 /* Test invalid port */ 74 /* XXX: Success and XvBadPort have the same value, if this call actually gets passed the validation step as of now we'll crash later */ 75 assert(XvMCCreateContext(display, -1, surface_type_id, width, height, XVMC_DIRECT, &context) == XvBadPort); 76 /* Test invalid surface */ 77 assert(XvMCCreateContext(display, port_num, -1, width, height, XVMC_DIRECT, &context) == BadMatch); 78 /* Test invalid flags */ 79 assert(XvMCCreateContext(display, port_num, surface_type_id, width, height, -1, &context) == BadValue); 80 /* Test huge width */ 81 assert(XvMCCreateContext(display, port_num, surface_type_id, 16384, height, XVMC_DIRECT, &context) == BadValue); 82 /* Test huge height */ 83 assert(XvMCCreateContext(display, port_num, surface_type_id, width, 16384, XVMC_DIRECT, &context) == BadValue); 84 /* Test huge width & height */ 85 assert(XvMCCreateContext(display, port_num, surface_type_id, 16384, 16384, XVMC_DIRECT, &context) == BadValue); 86 /* Test valid params */ 87 assert(XvMCCreateContext(display, port_num, surface_type_id, width, height, XVMC_DIRECT, &context) == Success); 88 /* Test context id assigned */ 89 assert(context.context_id != 0); 90 /* Test surface type id assigned and correct */ 91 assert(context.surface_type_id == surface_type_id); 92 /* Test width & height assigned and correct */ 93 assert(context.width == width && context.height == height); 94 /* Test port assigned and correct */ 95 assert(context.port == port_num); 96 /* Test flags assigned and correct */ 97 assert(context.flags == XVMC_DIRECT); 98 /* Test NULL context */ 99 assert(XvMCDestroyContext(display, NULL) == XvMCBadContext); 100 /* Test valid params */ 101 assert(XvMCDestroyContext(display, &context) == Success); 102 /* Test awkward but valid width */ 103 assert(XvMCCreateContext(display, port_num, surface_type_id, width + 1, height, XVMC_DIRECT, &context) == Success); 104 assert(context.width >= width + 1); 105 assert(XvMCDestroyContext(display, &context) == Success); 106 /* Test awkward but valid height */ 107 assert(XvMCCreateContext(display, port_num, surface_type_id, width, height + 1, XVMC_DIRECT, &context) == Success); 108 assert(context.height >= height + 1); 109 assert(XvMCDestroyContext(display, &context) == Success); 110 /* Test awkward but valid width & height */ 111 assert(XvMCCreateContext(display, port_num, surface_type_id, width + 1, height + 1, XVMC_DIRECT, &context) == Success); 112 assert(context.width >= width + 1 && context.height >= height + 1); 113 assert(XvMCDestroyContext(display, &context) == Success); 114 115 XvUngrabPort(display, port_num, CurrentTime); 116 XCloseDisplay(display); 117 118 return 0; 119 } 120
