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 static void PrintGUID(const char *guid) 36 { 37 int i; 38 printf("\tguid: "); 39 for (i = 0; i < 4; ++i) 40 printf("%c,", guid[i] == 0 ? '0' : guid[i]); 41 for (; i < 15; ++i) 42 printf("%x,", (unsigned char)guid[i]); 43 printf("%x\n", (unsigned int)guid[15]); 44 } 45 46 static void PrintComponentOrder(const char *co) 47 { 48 int i; 49 printf("\tcomponent_order:\n\t "); 50 for (i = 0; i < 4; ++i) 51 printf("%c,", co[i] == 0 ? '0' : co[i]); 52 for (; i < 31; ++i) 53 printf("%x,", (unsigned int)co[i]); 54 printf("%x\n", (unsigned int)co[31]); 55 } 56 57 int main(int argc, char **argv) 58 { 59 const unsigned int width = 16, height = 16; 60 const unsigned int mc_types[2] = {XVMC_MOCOMP | XVMC_MPEG_2, XVMC_IDCT | XVMC_MPEG_2}; 61 const unsigned int subpic_width = 16, subpic_height = 16; 62 63 Display *display; 64 XvPortID port_num; 65 int surface_type_id; 66 unsigned int is_overlay, intra_unsigned; 67 int colorkey; 68 XvMCContext context; 69 XvImageFormatValues *subpics; 70 int num_subpics; 71 XvMCSubpicture subpicture = {0}; 72 int i; 73 74 display = XOpenDisplay(NULL); 75 76 if (!GetPort 77 ( 78 display, 79 width, 80 height, 81 XVMC_CHROMA_FORMAT_420, 82 mc_types, 83 2, 84 &port_num, 85 &surface_type_id, 86 &is_overlay, 87 &intra_unsigned 88 )) 89 { 90 XCloseDisplay(display); 91 fprintf(stderr, "Error, unable to find a good port.\n"); 92 exit(1); 93 } 94 95 if (is_overlay) 96 { 97 Atom xv_colorkey = XInternAtom(display, "XV_COLORKEY", 0); 98 XvGetPortAttribute(display, port_num, xv_colorkey, &colorkey); 99 } 100 101 assert(XvMCCreateContext(display, port_num, surface_type_id, width, height, XVMC_DIRECT, &context) == Success); 102 103 subpics = XvMCListSubpictureTypes(display, port_num, surface_type_id, &num_subpics); 104 assert((subpics && num_subpics) > 0 || (!subpics && num_subpics == 0)); 105 106 for (i = 0; i < num_subpics; ++i) 107 { 108 printf("Subpicture %d:\n", i); 109 printf("\tid: 0x%08x\n", subpics[i].id); 110 printf("\ttype: %s\n", subpics[i].type == XvRGB ? "XvRGB" : (subpics[i].type == XvYUV ? "XvYUV" : "Unknown")); 111 printf("\tbyte_order: %s\n", subpics[i].byte_order == LSBFirst ? "LSB First" : (subpics[i].byte_order == MSBFirst ? "MSB First" : "Unknown")); 112 PrintGUID(subpics[i].guid); 113 printf("\tbpp: %u\n", subpics[i].bits_per_pixel); 114 printf("\tformat: %s\n", subpics[i].format == XvPacked ? "XvPacked" : (subpics[i].format == XvPlanar ? "XvPlanar" : "Unknown")); 115 printf("\tnum_planes: %u\n", subpics[i].num_planes); 116 117 if (subpics[i].type == XvRGB) 118 { 119 printf("\tdepth: %u\n", subpics[i].depth); 120 printf("\tred_mask: 0x%08x\n", subpics[i].red_mask); 121 printf("\tgreen_mask: 0x%08x\n", subpics[i].green_mask); 122 printf("\tblue_mask: 0x%08x\n", subpics[i].blue_mask); 123 } 124 else if (subpics[i].type == XvYUV) 125 { 126 printf("\ty_sample_bits: %u\n", subpics[i].y_sample_bits); 127 printf("\tu_sample_bits: %u\n", subpics[i].u_sample_bits); 128 printf("\tv_sample_bits: %u\n", subpics[i].v_sample_bits); 129 printf("\thorz_y_period: %u\n", subpics[i].horz_y_period); 130 printf("\thorz_u_period: %u\n", subpics[i].horz_u_period); 131 printf("\thorz_v_period: %u\n", subpics[i].horz_v_period); 132 printf("\tvert_y_period: %u\n", subpics[i].vert_y_period); 133 printf("\tvert_u_period: %u\n", subpics[i].vert_u_period); 134 printf("\tvert_v_period: %u\n", subpics[i].vert_v_period); 135 } 136 PrintComponentOrder(subpics[i].component_order); 137 printf("\tscanline_order: %s\n", subpics[i].scanline_order == XvTopToBottom ? "XvTopToBottom" : (subpics[i].scanline_order == XvBottomToTop ? "XvBottomToTop" : "Unknown")); 138 } 139 140 if (num_subpics == 0) 141 { 142 printf("Subpictures not supported, nothing to test.\n"); 143 return 0; 144 } 145 146 /* Test NULL context */ 147 assert(XvMCCreateSubpicture(display, NULL, &subpicture, subpic_width, subpic_height, subpics[0].id) == XvMCBadContext); 148 /* Test NULL subpicture */ 149 assert(XvMCCreateSubpicture(display, &context, NULL, subpic_width, subpic_height, subpics[0].id) == XvMCBadSubpicture); 150 /* Test invalid subpicture */ 151 assert(XvMCCreateSubpicture(display, &context, &subpicture, subpic_width, subpic_height, -1) == BadMatch); 152 /* Test huge width */ 153 assert(XvMCCreateSubpicture(display, &context, &subpicture, 16384, subpic_height, subpics[0].id) == BadValue); 154 /* Test huge height */ 155 assert(XvMCCreateSubpicture(display, &context, &subpicture, subpic_width, 16384, subpics[0].id) == BadValue); 156 /* Test huge width & height */ 157 assert(XvMCCreateSubpicture(display, &context, &subpicture, 16384, 16384, subpics[0].id) == BadValue); 158 for (i = 0; i < num_subpics; ++i) 159 { 160 /* Test valid params */ 161 assert(XvMCCreateSubpicture(display, &context, &subpicture, subpic_width, subpic_height, subpics[i].id) == Success); 162 /* Test subpicture id assigned */ 163 assert(subpicture.subpicture_id != 0); 164 /* Test context id assigned and correct */ 165 assert(subpicture.context_id == context.context_id); 166 /* Test subpicture type id assigned and correct */ 167 assert(subpicture.xvimage_id == subpics[i].id); 168 /* Test width & height assigned and correct */ 169 assert(subpicture.width == width && subpicture.height == height); 170 if (subpics[i].type == XvRGB) 171 /* Test no palette support */ 172 assert(subpicture.num_palette_entries == 0 && subpicture.entry_bytes == 0); 173 else 174 /* Test palette support */ 175 assert(subpicture.num_palette_entries == 16 && subpicture.entry_bytes == 4); 176 /* Test valid params */ 177 assert(XvMCDestroySubpicture(display, &subpicture) == Success); 178 } 179 /* Test NULL surface */ 180 assert(XvMCDestroySubpicture(display, NULL) == XvMCBadSubpicture); 181 182 assert(XvMCDestroyContext(display, &context) == Success); 183 184 free(subpics); 185 XvUngrabPort(display, port_num, CurrentTime); 186 XCloseDisplay(display); 187 188 return 0; 189 } 190
