| /* |
| * Copyright (c) 2007 Intel Corporation. All Rights Reserved. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the |
| * "Software"), to deal in the Software without restriction, including |
| * without limitation the rights to use, copy, modify, merge, publish, |
| * distribute, sub license, and/or sell copies of the Software, and to |
| * permit persons to whom the Software is furnished to do so, subject to |
| * the following conditions: |
| * |
| * The above copyright notice and this permission notice (including the |
| * next paragraph) shall be included in all copies or substantial portions |
| * of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
| * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. |
| * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR |
| * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
| * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
| * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| */ |
| |
| #define TEST_DESCRIPTION "Map and unmap buffers" |
| |
| #include "test_common.c" |
| |
| VAConfigID config; |
| VAContextID context; |
| VASurfaceID *surfaces; |
| int total_surfaces; |
| |
| void pre() |
| { |
| test_init(); |
| |
| va_status = vaCreateConfig(va_dpy, VAProfileMPEG2Main, VAEntrypointVLD, NULL, 0, &config); |
| ASSERT( VA_STATUS_SUCCESS == va_status ); |
| status("vaCreateConfig returns %08x\n", config); |
| |
| int width = 352; |
| int height = 288; |
| int surface_count = 4; |
| total_surfaces = surface_count; |
| |
| surfaces = malloc(total_surfaces * sizeof(VASurfaceID)); |
| |
| // TODO: Don't assume VA_RT_FORMAT_YUV420 is supported / needed for each config |
| va_status = vaCreateSurfaces(va_dpy, width, height, VA_RT_FORMAT_YUV420, total_surfaces, surfaces); |
| ASSERT( VA_STATUS_SUCCESS == va_status ); |
| |
| status("vaCreateContext with config %08x\n", config); |
| int flags = 0; |
| va_status = vaCreateContext( va_dpy, config, width, height, flags, surfaces, surface_count, &context ); |
| ASSERT( VA_STATUS_SUCCESS == va_status ); |
| } |
| |
| void test_unique_buffers(VABufferID *buffer_list, int buffer_count) |
| { |
| int i,j; |
| |
| for(i = 0; i < buffer_count; i++) |
| { |
| for(j = 0; j < i; j++) |
| { |
| ASSERT(buffer_list[i] != buffer_list[j]); |
| } |
| } |
| } |
| |
| VABufferType buffer_types[] = |
| { |
| VAPictureParameterBufferType, |
| VAIQMatrixBufferType, |
| VABitPlaneBufferType, |
| VASliceGroupMapBufferType, |
| VASliceParameterBufferType, |
| VASliceDataBufferType, |
| VAMacroblockParameterBufferType, |
| VAResidualDataBufferType, |
| VADeblockingParameterBufferType, |
| }; |
| |
| unsigned int buffer_sizes[] = |
| { |
| sizeof(VAPictureParameterBufferMPEG4), |
| sizeof(VAIQMatrixBufferH264), |
| 32*1024, |
| 48*1024, |
| sizeof(VASliceParameterBufferMPEG2), |
| 128*1024, |
| sizeof(VAMacroblockParameterBufferMPEG2), |
| 32*1024, |
| 15*1024, |
| }; |
| |
| |
| #define NUM_BUFFER_TYPES (sizeof(buffer_types) / sizeof(VABufferType)) |
| |
| #define DEAD_BUFFER_ID ((VABufferID) 0x1234ffff) |
| |
| void test() |
| { |
| VABufferID buffer_ids[NUM_BUFFER_TYPES+1]; |
| uint32_t *input_data[NUM_BUFFER_TYPES]; |
| int i, j; |
| memset(buffer_ids, 0xff, sizeof(buffer_ids)); |
| for(i=0; i < NUM_BUFFER_TYPES; i++) |
| { |
| uint32_t *data; |
| |
| input_data[i] = malloc(buffer_sizes[i]+4); |
| ASSERT(input_data[i]); |
| |
| /* Generate input data */ |
| for(j = buffer_sizes[i] / 4; j--;) |
| { |
| input_data[i][j] = random(); |
| } |
| |
| /* Copy to secondary buffer */ |
| data = malloc(buffer_sizes[i]); |
| ASSERT(data); |
| memcpy(data, input_data[i], buffer_sizes[i]); |
| |
| /* Create buffer and fill with data */ |
| va_status = vaCreateBuffer(va_dpy, context, buffer_types[i], buffer_sizes[i], 1, data, &buffer_ids[i]); |
| ASSERT( VA_STATUS_SUCCESS == va_status ); |
| status("vaCreateBuffer created buffer %08x of type %d\n", buffer_ids[i], buffer_types[i]); |
| |
| /* Wipe secondary buffer */ |
| memset(data, 0, buffer_sizes[i]); |
| free(data); |
| } |
| |
| for(i=0; i < NUM_BUFFER_TYPES; i++) |
| { |
| void *data = NULL; |
| /* Fetch VA Buffer */ |
| va_status = vaMapBuffer(va_dpy, buffer_ids[i], &data); |
| ASSERT( VA_STATUS_SUCCESS == va_status ); |
| status("vaMapBuffer mapped buffer %08x\n", buffer_ids[i]); |
| |
| /* Compare data */ |
| ASSERT( memcmp(input_data[i], data, buffer_sizes[i]) == 0 ); |
| } |
| |
| for(i=0; i < NUM_BUFFER_TYPES; i++) |
| { |
| va_status = vaUnmapBuffer(va_dpy, buffer_ids[i]); |
| ASSERT( VA_STATUS_SUCCESS == va_status ); |
| |
| va_status = vaDestroyBuffer(va_dpy, buffer_ids[i]); |
| ASSERT( VA_STATUS_SUCCESS == va_status ); |
| |
| free(input_data[i]); |
| } |
| } |
| |
| |
| |
| void post() |
| { |
| status("vaDestroyContext for context %08x\n", context); |
| va_status = vaDestroyContext( va_dpy, context ); |
| ASSERT( VA_STATUS_SUCCESS == va_status ); |
| |
| status("vaDestroyConfig for config %08x\n", config); |
| va_status = vaDestroyConfig( va_dpy, config ); |
| ASSERT( VA_STATUS_SUCCESS == va_status ); |
| |
| va_status = vaDestroySurfaces(va_dpy, surfaces, total_surfaces); |
| ASSERT( VA_STATUS_SUCCESS == va_status ); |
| |
| free(surfaces); |
| |
| test_terminate(); |
| } |