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 VMWARE 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 /* Force assertions, even on release builds. */ 29 #undef NDEBUG 30 #include <assert.h> 31 #include <stdio.h> 32 #include <stdlib.h> 33 #include "testlib.h" 34 35 int main(int argc, char **argv) 36 { 37 const unsigned int width = 16, height = 16; 38 const unsigned int min_required_blocks = 1, min_required_macroblocks = 1; 39 const unsigned int mc_types[2] = {XVMC_MOCOMP | XVMC_MPEG_2, XVMC_IDCT | XVMC_MPEG_2}; 40 41 Display *display; 42 XvPortID port_num; 43 int surface_type_id; 44 unsigned int is_overlay, intra_unsigned; 45 int colorkey; 46 XvMCContext context; 47 XvMCSurface surface; 48 XvMCBlockArray blocks = {0}; 49 XvMCMacroBlockArray macroblocks = {0}; 50 51 display = XOpenDisplay(NULL); 52 53 if (!GetPort 54 ( 55 display, 56 width, 57 height, 58 XVMC_CHROMA_FORMAT_420, 59 mc_types, 60 2, 61 &port_num, 62 &surface_type_id, 63 &is_overlay, 64 &intra_unsigned 65 )) 66 { 67 XCloseDisplay(display); 68 fprintf(stderr, "Error, unable to find a good port.\n"); 69 exit(1); 70 } 71 72 if (is_overlay) 73 { 74 Atom xv_colorkey = XInternAtom(display, "XV_COLORKEY", 0); 75 XvGetPortAttribute(display, port_num, xv_colorkey, &colorkey); 76 } 77 78 assert(XvMCCreateContext(display, port_num, surface_type_id, width, height, XVMC_DIRECT, &context) == Success); 79 assert(XvMCCreateSurface(display, &context, &surface) == Success); 80 81 /* Test NULL context */ 82 assert(XvMCCreateBlocks(display, NULL, 1, &blocks) == XvMCBadContext); 83 /* Test 0 blocks */ 84 assert(XvMCCreateBlocks(display, &context, 0, &blocks) == BadValue); 85 /* Test valid params */ 86 assert(XvMCCreateBlocks(display, &context, min_required_blocks, &blocks) == Success); 87 /* Test context id assigned and correct */ 88 assert(blocks.context_id == context.context_id); 89 /* Test number of blocks assigned and correct */ 90 assert(blocks.num_blocks == min_required_blocks); 91 /* Test block pointer valid */ 92 assert(blocks.blocks != NULL); 93 /* Test NULL context */ 94 assert(XvMCCreateMacroBlocks(display, NULL, 1, ¯oblocks) == XvMCBadContext); 95 /* Test 0 macroblocks */ 96 assert(XvMCCreateMacroBlocks(display, &context, 0, ¯oblocks) == BadValue); 97 /* Test valid params */ 98 assert(XvMCCreateMacroBlocks(display, &context, min_required_macroblocks, ¯oblocks) == Success); 99 /* Test context id assigned and correct */ 100 assert(macroblocks.context_id == context.context_id); 101 /* Test macroblock pointer valid */ 102 assert(macroblocks.macro_blocks != NULL); 103 /* Test valid params */ 104 assert(XvMCDestroyMacroBlocks(display, ¯oblocks) == Success); 105 /* Test valid params */ 106 assert(XvMCDestroyBlocks(display, &blocks) == Success); 107 108 assert(XvMCDestroySurface(display, &surface) == Success); 109 assert(XvMCDestroyContext(display, &context) == Success); 110 111 XvUngrabPort(display, port_num, CurrentTime); 112 XCloseDisplay(display); 113 114 return 0; 115 } 116