| /* |
| * Copyright (c) 2009-2018, Intel Corporation |
| * |
| * 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, sublicense, |
| * 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 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 NONINFRINGEMENT. IN NO EVENT SHALL |
| * THE AUTHORS OR COPYRIGHT HOLDERS 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. |
| */ |
| /* |
| * Video process test case based on LibVA. |
| * This test covers different surface format copy. |
| * Usage: ./vacopy process_copy.cfg |
| */ |
| |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| #include <stdint.h> |
| #include <iostream> |
| #include <time.h> |
| #include <assert.h> |
| #include <va/va.h> |
| #include <va/va_vpp.h> |
| #include "va_display.h" |
| |
| #ifndef VA_FOURCC_I420 |
| #define VA_FOURCC_I420 0x30323449 |
| #endif |
| |
| #define MAX_LEN 1024 |
| |
| #define CHECK_VASTATUS(va_status,func) \ |
| if (va_status != VA_STATUS_SUCCESS) { \ |
| fprintf(stderr,"%s:%s (%d) failed,exit\n", __func__, func, __LINE__); \ |
| exit(1); \ |
| } |
| using namespace std; |
| static VADisplay va_dpy = NULL; |
| static VAContextID context_id = 0; |
| |
| typedef struct _SurfInfo { |
| FILE *fd; |
| char name[MAX_LEN]; |
| uint32_t width; |
| uint32_t height; |
| uint32_t fourCC; |
| uint32_t format; |
| uint32_t memtype; |
| uint32_t alignsize; |
| void *pBuf; |
| uint8_t *pBufBase; |
| uintptr_t ptrb; |
| } SurfInfo; |
| |
| static SurfInfo g_src; |
| static SurfInfo g_dst; |
| |
| static VAConfigID config_id = 0; |
| static FILE* g_config_file_fd = NULL; |
| static char g_config_file_name[MAX_LEN]; |
| |
| static VASurfaceID g_in_surface_id = VA_INVALID_ID; |
| static VASurfaceID g_out_surface_id = VA_INVALID_ID; |
| |
| static uint32_t g_src_file_fourcc = VA_FOURCC('I', '4', '2', '0'); |
| static uint32_t g_dst_file_fourcc = VA_FOURCC('Y', 'V', '1', '2'); |
| |
| #define _FREE(p) \ |
| if(p != NULL){ \ |
| free(p); p = NULL; \ |
| } |
| |
| static uint32_t g_frame_count = 0; |
| static uint32_t g_copy_method = 0; //0 blance, 1 perf. 2 power_saving |
| |
| static int8_t |
| parse_memtype_format(char *str, uint32_t *dst_memtype) |
| { |
| uint32_t tmemtype = VA_SURFACE_ATTRIB_MEM_TYPE_VA; |
| |
| if (!strcmp(str, "VA")) { |
| tmemtype = VA_SURFACE_ATTRIB_MEM_TYPE_VA; |
| } else if (!strcmp(str, "CPU")) { |
| tmemtype = VA_SURFACE_ATTRIB_MEM_TYPE_USER_PTR; |
| } else { |
| printf("Not supported format: %s! Currently only support following format: %s\n", |
| str, "VA,CPU"); |
| assert(0); |
| } |
| if (dst_memtype) |
| *dst_memtype = tmemtype; |
| return 0; |
| } |
| |
| static int8_t |
| read_value_string(FILE *fp, const char* field_name, char* value) |
| { |
| char strLine[MAX_LEN]; |
| char* field = NULL; |
| char* str = NULL; |
| uint16_t i; |
| |
| if (!fp || !field_name || !value) { |
| printf("Invalid fuction parameters\n"); |
| return -1; |
| } |
| |
| rewind(fp); |
| |
| while (!feof(fp)) { |
| if (!fgets(strLine, MAX_LEN, fp)) |
| continue; |
| |
| for (i = 0; i < MAX_LEN && strLine[i]; i++) |
| if (strLine[i] != ' ') break; |
| |
| if (i == MAX_LEN || strLine[i] == '#' || strLine[i] == '\n') |
| continue; |
| |
| field = strtok(&strLine[i], ":"); |
| if (strncmp(field, field_name, strlen(field_name))) |
| continue; |
| |
| if (!(str = strtok(NULL, ":"))) |
| continue; |
| |
| /* skip blank space in string */ |
| while (*str == ' ') |
| str++; |
| |
| *(str + strlen(str) - 1) = '\0'; |
| strcpy(value, str); |
| |
| return 0; |
| } |
| |
| return -1; |
| } |
| |
| static int8_t |
| read_value_uint32(FILE* fp, const char* field_name, uint32_t* value) |
| { |
| char str[MAX_LEN]; |
| |
| if (read_value_string(fp, field_name, str)) { |
| printf("Failed to find integer field: %s", field_name); |
| return -1; |
| } |
| |
| *value = (uint32_t)atoi(str); |
| return 0; |
| } |
| |
| static VAStatus |
| create_surface(VASurfaceID * p_surface_id, SurfInfo &surf) |
| { |
| VAStatus va_status = VA_STATUS_ERROR_INVALID_PARAMETER; |
| if (surf.memtype == VA_SURFACE_ATTRIB_MEM_TYPE_VA) { |
| VASurfaceAttrib surface_attrib; |
| surface_attrib.type = VASurfaceAttribPixelFormat; |
| surface_attrib.flags = VA_SURFACE_ATTRIB_SETTABLE; |
| surface_attrib.value.type = VAGenericValueTypeInteger; |
| surface_attrib.value.value.i = surf.fourCC; |
| |
| va_status = vaCreateSurfaces(va_dpy, |
| surf.format, |
| surf.width, |
| surf.height, |
| p_surface_id, |
| 1, |
| &surface_attrib, |
| 1); |
| } else if (surf.memtype == VA_SURFACE_ATTRIB_MEM_TYPE_USER_PTR) { |
| VASurfaceAttrib surfaceAttrib[3]; |
| VASurfaceAttribExternalBuffers extBuffer; |
| uint32_t base_addr_align = 0x1000; |
| uint32_t size = 0; |
| surfaceAttrib[0].flags = VA_SURFACE_ATTRIB_SETTABLE; |
| surfaceAttrib[0].type = VASurfaceAttribPixelFormat; |
| surfaceAttrib[0].value.type = VAGenericValueTypeInteger; |
| surfaceAttrib[0].value.value.i = surf.fourCC; |
| |
| surfaceAttrib[1].flags = VA_SURFACE_ATTRIB_SETTABLE; |
| surfaceAttrib[1].type = VASurfaceAttribMemoryType; |
| surfaceAttrib[1].value.type = VAGenericValueTypeInteger; |
| surfaceAttrib[1].value.value.i = VA_SURFACE_ATTRIB_MEM_TYPE_USER_PTR; |
| |
| surfaceAttrib[2].flags = VA_SURFACE_ATTRIB_SETTABLE; |
| surfaceAttrib[2].type = VASurfaceAttribExternalBufferDescriptor; |
| surfaceAttrib[2].value.type = VAGenericValueTypePointer; |
| surfaceAttrib[2].value.value.p = (void *)&extBuffer; |
| memset(&extBuffer, 0, sizeof(extBuffer)); |
| |
| uint32_t pitch_align = surf.alignsize; |
| switch (surf.fourCC) { |
| case VA_FOURCC_NV12: |
| extBuffer.pitches[0] = ((surf.width + pitch_align - 1) / pitch_align) * pitch_align; |
| size = (extBuffer.pitches[0] * surf.height) * 3 / 2; // frame size align with pitch. |
| size = (size + base_addr_align - 1) / base_addr_align * base_addr_align; // frame size align as 4K page. |
| extBuffer.offsets[0] = 0;// Y channel |
| extBuffer.offsets[1] = extBuffer.pitches[0] * surf.height; // UV channel. |
| extBuffer.pitches[1] = extBuffer.pitches[0]; |
| extBuffer.num_planes = 2; |
| break; |
| case VA_FOURCC_RGBP: |
| extBuffer.pitches[0] = ((surf.width + pitch_align - 1) / pitch_align) * pitch_align; |
| size = (extBuffer.pitches[0] * surf.height) * 3;// frame size align with pitch. |
| size = (size + base_addr_align - 1) / base_addr_align * base_addr_align; // frame size align as 4K page. |
| extBuffer.offsets[0] = 0;// Y channel |
| extBuffer.offsets[1] = extBuffer.pitches[0] * surf.height; // U channel. |
| extBuffer.pitches[1] = extBuffer.pitches[0]; |
| extBuffer.offsets[2] = extBuffer.pitches[0] * surf.height * 2; // V channel. |
| extBuffer.pitches[2] = extBuffer.pitches[0]; |
| extBuffer.num_planes = 3; |
| break; |
| default : |
| std::cout << surf.fourCC << "format doesn't support!" << endl; |
| return VA_STATUS_ERROR_UNSUPPORTED_RT_FORMAT; |
| } |
| if (!surf.pBuf && !surf.pBufBase) { |
| surf.pBuf = malloc(size + base_addr_align); |
| surf.pBufBase = (uint8_t*)((((uint64_t)(surf.pBuf) + base_addr_align - 1) / base_addr_align) * base_addr_align); |
| |
| extBuffer.pixel_format = surf.fourCC; |
| extBuffer.width = surf.width; |
| extBuffer.height = surf.height; |
| extBuffer.data_size = size; |
| extBuffer.num_buffers = 1; |
| extBuffer.buffers = &(surf.ptrb); |
| extBuffer.buffers[0] = (uintptr_t)(surf.pBufBase); |
| extBuffer.flags = VA_SURFACE_ATTRIB_MEM_TYPE_USER_PTR; |
| |
| va_status = vaCreateSurfaces(va_dpy, surf.format, surf.width, surf.height, p_surface_id, 1, surfaceAttrib, 3); |
| CHECK_VASTATUS(va_status, "vaCreateSurfaces"); |
| } else { |
| std::cout << "previous frame buffer hasn't be released!" << endl; |
| } |
| } |
| |
| return va_status; |
| } |
| |
| /* Load frame to surface*/ |
| static VAStatus |
| upload_frame_to_surface(FILE *fp, |
| VASurfaceID surface_id) |
| { |
| VAStatus va_status; |
| VAImage surface_image; |
| unsigned char *y_src = NULL; |
| unsigned char *u_src = NULL; |
| unsigned char *v_src = NULL; |
| unsigned char *y_dst = NULL; |
| unsigned char *u_dst = NULL; |
| unsigned char *v_dst = NULL; |
| void *surface_p = NULL; |
| uint32_t frame_size, row; |
| size_t n_items; |
| unsigned char * newImageBuffer = NULL; |
| va_status = vaSyncSurface(va_dpy, surface_id); |
| CHECK_VASTATUS(va_status, "vaSyncSurface"); |
| |
| va_status = vaDeriveImage(va_dpy, surface_id, &surface_image); |
| CHECK_VASTATUS(va_status, "vaDeriveImage"); |
| |
| va_status = vaMapBuffer(va_dpy, surface_image.buf, &surface_p); |
| CHECK_VASTATUS(va_status, "vaMapBuffer"); |
| |
| if (g_src.memtype == VA_SURFACE_ATTRIB_MEM_TYPE_VA) { |
| std::cout << "2D src surface width = " << g_src.width << " pitch = " << surface_image.pitches[0] << endl; |
| } else { |
| std::cout << "linear src surface width = " << g_src.width << " pitch = " << surface_image.pitches[0] << ((g_src.width % surface_image.pitches[0]) ? " it is 2D linear" : " it is 1D linear") << endl; |
| } |
| |
| if (surface_image.format.fourcc == VA_FOURCC_RGBP) { |
| frame_size = surface_image.width * surface_image.height * 3; |
| newImageBuffer = (unsigned char*)malloc(frame_size); |
| assert(newImageBuffer); |
| |
| do { |
| n_items = fread(newImageBuffer, frame_size, 1, fp); |
| } while (n_items != 1); |
| |
| y_src = newImageBuffer; |
| u_src = newImageBuffer + surface_image.width * surface_image.height; |
| v_src = newImageBuffer + surface_image.width * surface_image.height * 2; |
| |
| y_dst = (unsigned char *)((unsigned char*)surface_p + surface_image.offsets[0]); |
| u_dst = (unsigned char *)((unsigned char*)surface_p + surface_image.offsets[1]); |
| v_dst = (unsigned char *)((unsigned char*)surface_p + surface_image.offsets[2]); |
| |
| for (row = 0; row < surface_image.height; row++) { |
| memcpy(y_dst, y_src, surface_image.width); |
| y_dst += surface_image.pitches[0]; |
| y_src += surface_image.width; |
| |
| memcpy(u_dst, u_src, surface_image.width); |
| u_dst += surface_image.pitches[0]; |
| u_src += surface_image.width; |
| |
| memcpy(v_dst, v_src, surface_image.width); |
| v_dst += surface_image.pitches[0]; |
| v_src += surface_image.width; |
| } |
| } else if (surface_image.format.fourcc == VA_FOURCC_NV12) { |
| frame_size = surface_image.width * surface_image.height * 3 / 2; |
| newImageBuffer = (unsigned char*)malloc(frame_size); |
| assert(newImageBuffer); |
| |
| do { |
| n_items = fread(newImageBuffer, frame_size, 1, fp); |
| } while (n_items != 1); |
| |
| y_src = newImageBuffer; |
| u_src = newImageBuffer + surface_image.width * surface_image.height; |
| v_src = u_src; |
| |
| y_dst = (unsigned char *)((unsigned char*)surface_p + surface_image.offsets[0]); |
| u_dst = (unsigned char *)((unsigned char*)surface_p + surface_image.offsets[1]); |
| v_dst = u_dst; |
| |
| /* Y plane, directly copy */ |
| for (row = 0; row < surface_image.height; row++) { |
| memcpy(y_dst, y_src, surface_image.width); |
| y_dst += surface_image.pitches[0]; |
| y_src += surface_image.width; |
| } |
| |
| /* UV plane */ |
| for (row = 0; row < surface_image.height / 2; row++) { |
| memcpy(u_dst, u_src, surface_image.width); |
| u_src += surface_image.width; |
| v_src = u_src; |
| u_dst += surface_image.pitches[1]; |
| } |
| } |
| |
| if (newImageBuffer) { |
| free(newImageBuffer); |
| newImageBuffer = NULL; |
| } |
| |
| vaUnmapBuffer(va_dpy, surface_image.buf); |
| vaDestroyImage(va_dpy, surface_image.image_id); |
| |
| return VA_STATUS_SUCCESS; |
| } |
| |
| static VAStatus |
| store_surface_to_file(FILE *fp, |
| VASurfaceID surface_id) |
| { |
| VAStatus va_status; |
| VAImage surface_image; |
| void *surface_p = NULL; |
| unsigned char *y_src = NULL; |
| unsigned char *u_src = NULL; |
| unsigned char *v_src = NULL; |
| unsigned char *y_dst = NULL; |
| unsigned char *u_dst = NULL; |
| unsigned char *v_dst = NULL; |
| uint32_t row; |
| int32_t n_items; |
| unsigned char * newImageBuffer = NULL; |
| va_status = vaSyncSurface(va_dpy, surface_id); |
| CHECK_VASTATUS(va_status, "vaSyncSurface"); |
| |
| va_status = vaDeriveImage(va_dpy, surface_id, &surface_image); |
| CHECK_VASTATUS(va_status, "vaDeriveImage"); |
| |
| va_status = vaMapBuffer(va_dpy, surface_image.buf, &surface_p); |
| CHECK_VASTATUS(va_status, "vaMapBuffer"); |
| |
| if (g_dst.memtype == VA_SURFACE_ATTRIB_MEM_TYPE_VA) { |
| std::cout << "2D dst surface width = " << g_dst.width << " pitch = " << surface_image.pitches[0] << endl; |
| } else { |
| std::cout << "linear dst surface width = " << g_dst.width << " pitch = " << surface_image.pitches[0] << ((g_dst.width % surface_image.pitches[0]) ? " it is 2D linear" : " it is 1D linear") << endl; |
| } |
| |
| /* store the surface to one nv12 file */ |
| if (surface_image.format.fourcc == VA_FOURCC_NV12 || |
| surface_image.format.fourcc == VA_FOURCC_RGBP) { |
| |
| y_src = (unsigned char *)((unsigned char*)surface_p + surface_image.offsets[0]); |
| |
| if (surface_image.format.fourcc == VA_FOURCC_RGBP) { |
| u_src = (unsigned char *)((unsigned char*)surface_p + surface_image.offsets[1]); |
| v_src = (unsigned char *)((unsigned char*)surface_p + surface_image.offsets[2]); |
| } else if (surface_image.format.fourcc == VA_FOURCC_NV12) { |
| u_src = (unsigned char *)((unsigned char*)surface_p + surface_image.offsets[1]); |
| v_src = u_src; |
| } |
| |
| if (g_dst.memtype == VA_SURFACE_ATTRIB_MEM_TYPE_VA) { |
| if (surface_image.format.fourcc == VA_FOURCC_NV12) { |
| uint32_t y_size = surface_image.width * surface_image.height; |
| newImageBuffer = (unsigned char*)malloc(y_size * 3 / 2); |
| assert(newImageBuffer); |
| |
| y_dst = newImageBuffer; |
| u_dst = v_dst = newImageBuffer + y_size; |
| |
| /* Y plane copy */ |
| for (row = 0; row < surface_image.height; row++) { |
| memcpy(y_dst, y_src, surface_image.width); |
| y_src += surface_image.pitches[0]; |
| y_dst += surface_image.width; |
| } |
| // UV plane |
| for (row = 0; row < surface_image.height / 2; row++) { |
| memcpy(u_dst, u_src, surface_image.width); |
| u_dst += surface_image.width; |
| u_src += surface_image.pitches[1]; |
| } |
| |
| /* write frame to file */ |
| do { |
| n_items = fwrite(newImageBuffer, y_size * 3 / 2, 1, fp); |
| } while (n_items != 1); |
| } else if (surface_image.format.fourcc == VA_FOURCC_RGBP) { |
| uint32_t y_size = surface_image.width * surface_image.height; |
| newImageBuffer = (unsigned char*)malloc(y_size * 3); |
| assert(newImageBuffer); |
| |
| y_dst = newImageBuffer; |
| u_dst = newImageBuffer + y_size; |
| v_dst = newImageBuffer + y_size * 2; |
| |
| for (row = 0; row < surface_image.height; row++) { |
| memcpy(y_dst, y_src, surface_image.width); |
| y_src += surface_image.pitches[0]; |
| y_dst += surface_image.width; |
| |
| memcpy(u_dst, u_src, surface_image.width); |
| u_dst += surface_image.width; |
| u_src += surface_image.pitches[0]; |
| |
| memcpy(v_dst, v_src, surface_image.width); |
| v_dst += surface_image.width; |
| v_src += surface_image.pitches[0]; |
| } |
| |
| do { |
| n_items = fwrite(newImageBuffer, y_size * 3, 1, fp); |
| } while (n_items != 1); |
| } |
| } else { // usrptr surface. |
| if (surface_image.format.fourcc == VA_FOURCC_NV12) { |
| // directly copy NV12 1D/2D surface. skip derive and map image. |
| uint32_t y_size = surface_image.height * surface_image.pitches[0]; |
| newImageBuffer = (unsigned char*)malloc(y_size * 3 / 2); |
| assert(newImageBuffer); |
| memcpy(newImageBuffer, g_dst.pBufBase, (y_size * 3 / 2)); |
| |
| do { |
| n_items = fwrite(newImageBuffer, y_size * 3 / 2, 1, fp); |
| } while (n_items != 1); |
| } else if (surface_image.format.fourcc == VA_FOURCC_RGBP) { |
| uint32_t y_size = surface_image.height * surface_image.pitches[0]; |
| newImageBuffer = (unsigned char*)malloc(y_size * 3); |
| assert(newImageBuffer); |
| memcpy(newImageBuffer, g_dst.pBufBase, (y_size * 3)); |
| |
| do { |
| n_items = fwrite(newImageBuffer, y_size * 3, 1, fp); |
| } while (n_items != 1); |
| } |
| } |
| } else { |
| printf("Not supported surface fourcc !!! \n"); |
| return VA_STATUS_ERROR_INVALID_SURFACE; |
| } |
| |
| if (newImageBuffer) { |
| free(newImageBuffer); |
| newImageBuffer = NULL; |
| } |
| |
| vaUnmapBuffer(va_dpy, surface_image.buf); |
| vaDestroyImage(va_dpy, surface_image.image_id); |
| |
| return VA_STATUS_SUCCESS; |
| } |
| |
| static VAStatus |
| video_frame_process(VASurfaceID in_surface_id, |
| VASurfaceID out_surface_id) |
| { |
| VAStatus va_status; |
| #if VA_CHECK_VERSION(1, 10, 0) |
| VACopyObject src_obj, dst_obj; |
| VACopyOption option; |
| memset(&src_obj, 0, sizeof(src_obj)); |
| memset(&dst_obj, 0, sizeof(dst_obj)); |
| memset(&option, 0, sizeof(option)); |
| |
| src_obj.obj_type = VACopyObjectSurface; |
| src_obj.object.surface_id = in_surface_id; |
| dst_obj.obj_type = VACopyObjectSurface; |
| dst_obj.object.surface_id = out_surface_id; |
| option.bits.va_copy_mode = g_copy_method; // VA_COPY_MODE_BALANCE; |
| |
| va_status = vaCopy(va_dpy, &dst_obj, &src_obj, option); |
| #else |
| printf("incorrect libva version!\n"); |
| va_status = VA_STATUS_ERROR_OPERATION_FAILED; |
| #endif |
| return va_status; |
| } |
| |
| static VAStatus |
| vpp_context_create() |
| { |
| VAStatus va_status = VA_STATUS_SUCCESS; |
| int32_t j; |
| |
| /* VA driver initialization */ |
| va_dpy = va_open_display(); |
| int32_t major_ver, minor_ver; |
| va_status = vaInitialize(va_dpy, &major_ver, &minor_ver); |
| assert(va_status == VA_STATUS_SUCCESS); |
| |
| /* Check whether VPP is supported by driver */ |
| VAEntrypoint entrypoints[5]; |
| int32_t num_entrypoints; |
| num_entrypoints = vaMaxNumEntrypoints(va_dpy); |
| va_status = vaQueryConfigEntrypoints(va_dpy, |
| VAProfileNone, |
| entrypoints, |
| &num_entrypoints); |
| CHECK_VASTATUS(va_status, "vaQueryConfigEntrypoints"); |
| |
| for (j = 0; j < num_entrypoints; j++) { |
| if (entrypoints[j] == VAEntrypointVideoProc) |
| break; |
| } |
| |
| if (j == num_entrypoints) { |
| printf("VPP is not supported by driver\n"); |
| assert(0); |
| } |
| |
| /* Render target surface format check */ |
| VAConfigAttrib attrib; |
| attrib.type = VAConfigAttribRTFormat; |
| va_status = vaGetConfigAttributes(va_dpy, |
| VAProfileNone, |
| VAEntrypointVideoProc, |
| &attrib, |
| 1); |
| CHECK_VASTATUS(va_status, "vaGetConfigAttributes"); |
| if (!(attrib.value & g_dst.format)) { |
| printf("RT format %d is not supported by VPP !\n", g_dst.format); |
| assert(0); |
| } |
| |
| /* Create surface/config/context for VPP pipeline */ |
| va_status = create_surface(&g_in_surface_id, g_src); |
| CHECK_VASTATUS(va_status, "vaCreateSurfaces for input"); |
| |
| va_status = create_surface(&g_out_surface_id, g_dst); |
| CHECK_VASTATUS(va_status, "vaCreateSurfaces for output"); |
| |
| va_status = vaCreateConfig(va_dpy, |
| VAProfileNone, |
| VAEntrypointVideoProc, |
| &attrib, |
| 1, |
| &config_id); |
| CHECK_VASTATUS(va_status, "vaCreateConfig"); |
| |
| va_status = vaCreateContext(va_dpy, |
| config_id, |
| g_dst.width, |
| g_dst.height, |
| VA_PROGRESSIVE, |
| &g_out_surface_id, |
| 1, |
| &context_id); |
| CHECK_VASTATUS(va_status, "vaCreateContext"); |
| return va_status; |
| } |
| |
| static void |
| vpp_context_destroy() |
| { |
| /* Release resource */ |
| vaDestroySurfaces(va_dpy, &g_in_surface_id, 1); |
| vaDestroySurfaces(va_dpy, &g_out_surface_id, 1); |
| vaDestroyContext(va_dpy, context_id); |
| vaDestroyConfig(va_dpy, config_id); |
| |
| vaTerminate(va_dpy); |
| va_close_display(va_dpy); |
| |
| _FREE(g_src.pBuf); |
| _FREE(g_dst.pBuf); |
| } |
| |
| static int8_t |
| parse_fourcc_and_format(char *str, uint32_t *fourcc, uint32_t *format) |
| { |
| uint32_t tfourcc = VA_FOURCC('N', 'V', '1', '2'); |
| uint32_t tformat = VA_RT_FORMAT_YUV420; |
| |
| if (!strcmp(str, "YV12")) { |
| tfourcc = VA_FOURCC('Y', 'V', '1', '2'); |
| } else if (!strcmp(str, "I420")) { |
| tfourcc = VA_FOURCC('I', '4', '2', '0'); |
| } else if (!strcmp(str, "NV12")) { |
| tfourcc = VA_FOURCC('N', 'V', '1', '2'); |
| } else if (!strcmp(str, "YUY2") || !strcmp(str, "YUYV")) { |
| tfourcc = VA_FOURCC('Y', 'U', 'Y', '2'); |
| } else if (!strcmp(str, "UYVY")) { |
| tfourcc = VA_FOURCC('U', 'Y', 'V', 'Y'); |
| } else if (!strcmp(str, "P010")) { |
| tfourcc = VA_FOURCC('P', '0', '1', '0'); |
| } else if (!strcmp(str, "I010")) { |
| tfourcc = VA_FOURCC('I', '0', '1', '0'); |
| } else if (!strcmp(str, "RGBA")) { |
| tfourcc = VA_FOURCC_RGBA; |
| } else if (!strcmp(str, "RGBX")) { |
| tfourcc = VA_FOURCC_RGBX; |
| } else if (!strcmp(str, "BGRA")) { |
| tfourcc = VA_FOURCC_BGRA; |
| } else if (!strcmp(str, "BGRX")) { |
| tfourcc = VA_FOURCC_BGRX; |
| } else if (!strcmp(str, "RGBP")) { |
| tfourcc = VA_FOURCC_RGBP; |
| } else if (!strcmp(str, "BGRP")) { |
| tfourcc = VA_FOURCC_BGRP; |
| } else { |
| printf("Not supported format: %s! Currently only support following format: %s\n", |
| str, "YV12, I420, NV12, YUY2(YUYV), UYVY, P010, I010, RGBA, RGBX, BGRA or BGRX"); |
| assert(0); |
| } |
| |
| if (fourcc) |
| *fourcc = tfourcc; |
| |
| if (format) |
| *format = tformat; |
| |
| return 0; |
| } |
| |
| static int8_t |
| parse_basic_parameters() |
| { |
| char str[MAX_LEN]; |
| memset(&g_src, 0, sizeof(g_src)); |
| memset(&g_dst, 0, sizeof(g_dst)); |
| |
| /* Read src frame file information */ |
| read_value_string(g_config_file_fd, "SRC_FILE_NAME", g_src.name); |
| read_value_uint32(g_config_file_fd, "SRC_FRAME_WIDTH", &g_src.width); |
| read_value_uint32(g_config_file_fd, "SRC_FRAME_HEIGHT", &g_src.height); |
| read_value_string(g_config_file_fd, "SRC_FRAME_FORMAT", str); |
| parse_fourcc_and_format(str, &g_src.fourCC, &g_src.format); |
| read_value_string(g_config_file_fd, "SRC_SURFACE_MEMORY_TYPE", str); |
| parse_memtype_format(str, &g_src.memtype); |
| read_value_uint32(g_config_file_fd, "SRC_SURFACE_CPU_ALIGN_SIZE", &g_src.alignsize); |
| |
| /* Read dst frame file information */ |
| read_value_string(g_config_file_fd, "DST_FILE_NAME", g_dst.name); |
| read_value_uint32(g_config_file_fd, "DST_FRAME_WIDTH", &g_dst.width); |
| read_value_uint32(g_config_file_fd, "DST_FRAME_HEIGHT", &g_dst.height); |
| read_value_string(g_config_file_fd, "DST_FRAME_FORMAT", str); |
| parse_fourcc_and_format(str, &g_dst.fourCC, &g_dst.format); |
| read_value_string(g_config_file_fd, "DST_SURFACE_MEMORY_TYPE", str); |
| parse_memtype_format(str, &g_dst.memtype); |
| read_value_uint32(g_config_file_fd, "DST_SURFACE_CPU_ALIGN_SIZE", &g_dst.alignsize); |
| |
| read_value_string(g_config_file_fd, "SRC_FILE_FORMAT", str); |
| parse_fourcc_and_format(str, &g_src_file_fourcc, NULL); |
| |
| read_value_string(g_config_file_fd, "DST_FILE_FORMAT", str); |
| parse_fourcc_and_format(str, &g_dst_file_fourcc, NULL); |
| |
| read_value_uint32(g_config_file_fd, "FRAME_SUM", &g_frame_count); |
| read_value_uint32(g_config_file_fd, "COPY_METHOD", &g_copy_method); |
| |
| if (g_src.width != g_dst.width || |
| g_src.height != g_dst.height) { |
| std::cout << "va copy doesn't support resize!" << endl; |
| return -1; |
| } |
| |
| if (g_src.fourCC != g_dst.fourCC) { |
| std::cout << "va copy doesn't support CSC!" << endl; |
| return -1; |
| } |
| |
| std::cout << "=========Media Copy=========" << endl; |
| |
| if (g_src.memtype == VA_SURFACE_ATTRIB_MEM_TYPE_VA) { |
| std::cout << "copy from 2D tile surface to "; |
| } else { |
| if (g_src.alignsize == 1 || !(g_src.width % g_src.alignsize)) |
| std::cout << "copy from 1D linear surface to "; |
| else |
| std::cout << "copy from 2D linear surface with pitch_align " << g_src.alignsize << " to "; |
| } |
| |
| if (g_dst.memtype == VA_SURFACE_ATTRIB_MEM_TYPE_VA) { |
| std::cout << "2D tile surface." << endl; |
| } else { |
| if (g_dst.alignsize == 1 || !(g_dst.width % g_dst.alignsize)) |
| std::cout << "1D linear surface." << endl; |
| else |
| std::cout << "2D linear surface with pitch_align " << g_dst.alignsize << endl; |
| } |
| std::cout << "prefer hw engine is " << g_copy_method << ". notification, 0: blanance(vebox), 1: perf(EU), 2 powersaving(blt)" << endl; |
| |
| return 0; |
| } |
| |
| static void |
| print_help() |
| { |
| printf("The app is used to test the scaling and csc feature.\n"); |
| printf("Cmd Usage: ./vacopy process_copy.cfg\n"); |
| printf("The configure file process_copy.cfg is used to configure the para.\n"); |
| printf("You can refer process_copy.cfg.template for each para meaning and create the configure file.\n"); |
| } |
| int32_t main(int32_t argc, char *argv[]) |
| { |
| VAStatus va_status; |
| uint32_t i; |
| |
| if (argc != 2 || !strcmp(argv[1], "-h") || !strcmp(argv[1], "--help")) { |
| print_help(); |
| return -1; |
| } |
| |
| /* Parse the configure file for video process*/ |
| strncpy(g_config_file_name, argv[1], MAX_LEN); |
| g_config_file_name[MAX_LEN - 1] = '\0'; |
| |
| if (NULL == (g_config_file_fd = fopen(g_config_file_name, "r"))) { |
| printf("Open configure file %s failed!\n", g_config_file_name); |
| assert(0); |
| } |
| |
| /* Parse basic parameters */ |
| if (parse_basic_parameters()) { |
| printf("Parse parameters in configure file error\n"); |
| assert(0); |
| } |
| |
| va_status = vpp_context_create(); |
| if (va_status != VA_STATUS_SUCCESS) { |
| printf("vpp context create failed \n"); |
| assert(0); |
| } |
| |
| /* Video frame fetch, process and store */ |
| if (NULL == (g_src.fd = fopen(g_src.name, "r"))) { |
| printf("Open SRC_FILE_NAME: %s failed, please specify it in config file: %s !\n", |
| g_src.name, g_config_file_name); |
| assert(0); |
| } |
| |
| if (NULL == (g_dst.fd = fopen(g_dst.name, "w"))) { |
| printf("Open DST_FILE_NAME: %s failed, please specify it in config file: %s !\n", |
| g_dst.name, g_config_file_name); |
| assert(0); |
| } |
| |
| printf("\nStart to process, ...\n"); |
| struct timespec Pre_time; |
| struct timespec Cur_time; |
| unsigned int duration = 0; |
| clock_gettime(CLOCK_MONOTONIC, &Pre_time); |
| |
| for (i = 0; i < g_frame_count; i ++) { |
| upload_frame_to_surface(g_src.fd, g_in_surface_id); |
| if (VA_STATUS_SUCCESS != video_frame_process(g_in_surface_id, g_out_surface_id)) { |
| std::cout << "***vaCopy failed***" << std::endl; |
| } |
| store_surface_to_file(g_dst.fd, g_out_surface_id); |
| } |
| |
| clock_gettime(CLOCK_MONOTONIC, &Cur_time); |
| duration = (Cur_time.tv_sec - Pre_time.tv_sec) * 1000; |
| if (Cur_time.tv_nsec > Pre_time.tv_nsec) { |
| duration += (Cur_time.tv_nsec - Pre_time.tv_nsec) / 1000000; |
| } else { |
| duration += (Cur_time.tv_nsec + 1000000000 - Pre_time.tv_nsec) / 1000000 - 1000; |
| } |
| |
| printf("Finish processing, performance: \n"); |
| printf("%d frames processed in: %d ms, ave time = %d ms\n", g_frame_count, duration, duration / g_frame_count); |
| |
| if (g_src.fd) |
| fclose(g_src.fd); |
| |
| if (g_dst.fd) |
| fclose(g_dst.fd); |
| |
| if (g_config_file_fd) |
| fclose(g_config_file_fd); |
| |
| vpp_context_destroy(); |
| |
| return 0; |
| } |
| |
