Lines Matching refs:pngPtr
160 png_structp pngPtr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL); in savePNG() local
162 if (!pngPtr) in savePNG()
165 TCU_CHECK(pngPtr); in savePNG()
168 png_infop infoPtr = png_create_info_struct(pngPtr); in savePNG()
171 png_destroy_write_struct(&pngPtr, NULL); in savePNG()
175 if (setjmp(png_jmpbuf(pngPtr))) in savePNG()
177 png_destroy_write_struct(&pngPtr, &infoPtr); in savePNG()
185 png_init_io(pngPtr, fp); in savePNG()
188 png_set_IHDR(pngPtr, infoPtr, src.getWidth(), src.getHeight(), 8, in savePNG()
191 png_write_info(pngPtr, infoPtr); in savePNG()
197 png_write_image(pngPtr, &rowPointers[0]); in savePNG()
198 png_write_end(pngPtr, NULL); in savePNG()
200 png_destroy_write_struct(&pngPtr, &infoPtr); in savePNG()