Adding upstream version 3.3.0+dfsg1.upstream/3.3.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 75 insertions, 0 deletions

diff --git a/include/freerdp/codec/planar.h b/include/freerdp/codec/planar.h
new file mode 100644
index 0000000..e29bce2
--- /dev/null
+++ b/include/freerdp/codec/planar.h
@@ -0,0 +1,75 @@
+/**
+ * FreeRDP: A Remote Desktop Protocol Implementation
+ * RDP6 Planar Codec
+ *
+ * Copyright 2013 Marc-Andre Moreau <marcandre.moreau@gmail.com>
+ * Copyright 2016 Armin Novak <armin.novak@thincast.com>
+ * Copyright 2016 Thincast Technologies GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef FREERDP_CODEC_PLANAR_H
+#define FREERDP_CODEC_PLANAR_H
+
+#include <winpr/crt.h>
+
+#include <freerdp/codec/color.h>
+#include <freerdp/codec/bitmap.h>
+
+#define PLANAR_FORMAT_HEADER_CS (1 << 3)
+#define PLANAR_FORMAT_HEADER_RLE (1 << 4)
+#define PLANAR_FORMAT_HEADER_NA (1 << 5)
+#define PLANAR_FORMAT_HEADER_CLL_MASK 0x07
+
+#define PLANAR_CONTROL_BYTE(_nRunLength, _cRawBytes) \
+	(_nRunLength & 0x0F) | ((_cRawBytes & 0x0F) << 4)
+
+#define PLANAR_CONTROL_BYTE_RUN_LENGTH(_controlByte) (_controlByte & 0x0F)
+#define PLANAR_CONTROL_BYTE_RAW_BYTES(_controlByte) ((_controlByte >> 4) & 0x0F)
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+	typedef struct S_BITMAP_PLANAR_CONTEXT BITMAP_PLANAR_CONTEXT;
+
+	FREERDP_API BYTE* freerdp_bitmap_compress_planar(BITMAP_PLANAR_CONTEXT* context,
+	                                                 const BYTE* data, UINT32 format, UINT32 width,
+	                                                 UINT32 height, UINT32 scanline, BYTE* dstData,
+	                                                 UINT32* pDstSize);
+
+	FREERDP_API BOOL freerdp_bitmap_planar_context_reset(BITMAP_PLANAR_CONTEXT* context,
+	                                                     UINT32 width, UINT32 height);
+
+	FREERDP_API void freerdp_bitmap_planar_context_free(BITMAP_PLANAR_CONTEXT* context);
+
+	WINPR_ATTR_MALLOC(freerdp_bitmap_planar_context_free, 1)
+	FREERDP_API BITMAP_PLANAR_CONTEXT* freerdp_bitmap_planar_context_new(DWORD flags, UINT32 width,
+	                                                                     UINT32 height);
+
+	FREERDP_API void freerdp_planar_switch_bgr(BITMAP_PLANAR_CONTEXT* planar, BOOL bgr);
+	FREERDP_API void freerdp_planar_topdown_image(BITMAP_PLANAR_CONTEXT* planar, BOOL topdown);
+
+	FREERDP_API BOOL planar_decompress(BITMAP_PLANAR_CONTEXT* planar, const BYTE* pSrcData,
+	                                   UINT32 SrcSize, UINT32 nSrcWidth, UINT32 nSrcHeight,
+	                                   BYTE* pDstData, UINT32 DstFormat, UINT32 nDstStep,
+	                                   UINT32 nXDst, UINT32 nYDst, UINT32 nDstWidth,
+	                                   UINT32 nDstHeight, BOOL vFlip);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* FREERDP_CODEC_PLANAR_H */