diff options
Diffstat (limited to 'libfreerdp/codec/test/TestFreeRDPCodecClear.c')
| -rw-r--r-- | libfreerdp/codec/test/TestFreeRDPCodecClear.c | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/libfreerdp/codec/test/TestFreeRDPCodecClear.c b/libfreerdp/codec/test/TestFreeRDPCodecClear.c new file mode 100644 index 0000000..ee4bc3b --- /dev/null +++ b/libfreerdp/codec/test/TestFreeRDPCodecClear.c @@ -0,0 +1,91 @@ +#include <winpr/crt.h> +#include <winpr/print.h> +#include <winpr/platform.h> + +#include <freerdp/codec/clear.h> + +WINPR_PRAGMA_DIAG_PUSH +WINPR_PRAGMA_DIAG_IGNORED_UNUSED_CONST_VAR +/* [MS-RDPEGFX] 4.1.1.1 Example 1 */ +static const BYTE PREPARE_CLEAR_EXAMPLE_1[] = "\x03\xc3\x11\x00"; +static const BYTE TEST_CLEAR_EXAMPLE_1[] = "\x03\xc3\x11\x00"; +WINPR_PRAGMA_DIAG_POP + +/* [MS-RDPEGFX] 4.1.1.1 Example 2 */ +static const BYTE TEST_CLEAR_EXAMPLE_2[] = + "\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00" + "\x00\x00\x4e\x00\x11\x00\x75\x00\x00\x00\x02\x0e\xff\xff\xff\x00" + "\x00\x00\xdb\xff\xff\x00\x3a\x90\xff\xb6\x66\x66\xb6\xff\xb6\x66" + "\x00\x90\xdb\xff\x00\x00\x3a\xdb\x90\x3a\x3a\x90\xdb\x66\x00\x00" + "\xff\xff\xb6\x64\x64\x64\x11\x04\x11\x4c\x11\x4c\x11\x4c\x11\x4c" + "\x11\x4c\x00\x47\x13\x00\x01\x01\x04\x00\x01\x00\x00\x47\x16\x00" + "\x11\x02\x00\x47\x29\x00\x11\x01\x00\x49\x0a\x00\x01\x00\x04\x00" + "\x01\x00\x00\x4a\x0a\x00\x09\x00\x01\x00\x00\x47\x05\x00\x01\x01" + "\x1c\x00\x01\x00\x11\x4c\x11\x4c\x11\x4c\x00\x47\x0d\x4d\x00\x4d"; + +/* [MS-RDPEGFX] 4.1.1.1 Example 3 */ +static const BYTE TEST_CLEAR_EXAMPLE_3[] = + "\x00\xdf\x0e\x00\x00\x00\x8b\x00\x00\x00\x00\x00\x00\x00\xfe\xfe" + "\xfe\xff\x80\x05\xff\xff\xff\x40\xfe\xfe\xfe\x40\x00\x00\x3f\x00" + "\x03\x00\x0b\x00\xfe\xfe\xfe\xc5\xd0\xc6\xd0\xc7\xd0\x68\xd4\x69" + "\xd4\x6a\xd4\x6b\xd4\x6c\xd4\x6d\xd4\x1a\xd4\x1a\xd4\xa6\xd0\x6e" + "\xd4\x6f\xd4\x70\xd4\x71\xd4\x72\xd4\x73\xd4\x74\xd4\x21\xd4\x22" + "\xd4\x23\xd4\x24\xd4\x25\xd4\xd9\xd0\xda\xd0\xdb\xd0\xc5\xd0\xc5" + "\xd0\xdc\xd0\xc2\xd0\x21\xd4\x22\xd4\x23\xd4\x24\xd4\x25\xd4\xc9" + "\xd0\xca\xd0\x5a\xd4\x2b\xd1\x28\xd1\x2c\xd1\x75\xd4\x27\xd4\x28" + "\xd4\x29\xd4\x2a\xd4\x1a\xd4\x1a\xd4\x1a\xd4\xb7\xd0\xb8\xd0\xb9" + "\xd0\xba\xd0\xbb\xd0\xbc\xd0\xbd\xd0\xbe\xd0\xbf\xd0\xc0\xd0\xc1" + "\xd0\xc2\xd0\xc3\xd0\xc4\xd0"; + +/* [MS-RDPEGFX] 4.1.1.1 Example 4 */ +static const BYTE TEST_CLEAR_EXAMPLE_4[] = + "\x01\x0b\x78\x00\x00\x00\x00\x00\x46\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x06\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x0f\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xb6\xff\xff\xff\xff\xff\xff\xff\xff\xff" + "\xb6\x66\xff\xff\xff\xff\xff\xff\xff\xb6\x66\xdb\x90\x3a\xff\xff" + "\xb6\xff\xff\xff\xff\xff\xff\xff\xff\xff\x46\x91\x47\x91\x48\x91" + "\x49\x91\x4a\x91\x1b\x91"; + +static BOOL test_ClearDecompressExample(UINT32 nr, UINT32 width, UINT32 height, + const BYTE* pSrcData, const UINT32 SrcSize) +{ + BOOL rc = FALSE; + int status = 0; + BYTE* pDstData = calloc(width * height, 4); + CLEAR_CONTEXT* clear = clear_context_new(FALSE); + + if (!clear || !pDstData) + goto fail; + + status = clear_decompress(clear, pSrcData, SrcSize, width, height, pDstData, + PIXEL_FORMAT_XRGB32, 0, 0, 0, width, height, NULL); + printf("clear_decompress example %" PRIu32 " status: %d\n", nr, status); + fflush(stdout); + rc = (status == 0); +fail: + clear_context_free(clear); + free(pDstData); + return rc; +} + +int TestFreeRDPCodecClear(int argc, char* argv[]) +{ + WINPR_UNUSED(argc); + WINPR_UNUSED(argv); + + /* Example 1 needs a filled glyph cache + if (!test_ClearDecompressExample(1, 8, 9, TEST_CLEAR_EXAMPLE_1, + sizeof(TEST_CLEAR_EXAMPLE_1))) + return -1; + */ + if (!test_ClearDecompressExample(2, 78, 17, TEST_CLEAR_EXAMPLE_2, sizeof(TEST_CLEAR_EXAMPLE_2))) + return -1; + + if (!test_ClearDecompressExample(3, 64, 24, TEST_CLEAR_EXAMPLE_3, sizeof(TEST_CLEAR_EXAMPLE_3))) + return -1; + + if (!test_ClearDecompressExample(4, 7, 15, TEST_CLEAR_EXAMPLE_4, sizeof(TEST_CLEAR_EXAMPLE_4))) + return -1; + + return 0; +} |