FreeRDP
codec/include/bitmap.c File Reference
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Functions

static INLINE BYTEWRITEFGBGIMAGE (BYTE *WINPR_RESTRICT pbDest, const BYTE *WINPR_RESTRICT pbDestEnd, UINT32 rowDelta, BYTE bitmask, PIXEL fgPel, INT32 cBits)
 
static INLINE BYTEWRITEFIRSTLINEFGBGIMAGE (BYTE *WINPR_RESTRICT pbDest, const BYTE *WINPR_RESTRICT pbDestEnd, BYTE bitmask, PIXEL fgPel, UINT32 cBits)
 
static INLINE BOOL RLEDECOMPRESS (const BYTE *WINPR_RESTRICT pbSrcBuffer, UINT32 cbSrcBuffer, BYTE *WINPR_RESTRICT pbDestBuffer, UINT32 rowDelta, UINT32 width, UINT32 height)
 

Function Documentation

◆ RLEDECOMPRESS()

static INLINE BOOL RLEDECOMPRESS ( const BYTE *WINPR_RESTRICT  pbSrcBuffer,
UINT32  cbSrcBuffer,
BYTE *WINPR_RESTRICT  pbDestBuffer,
UINT32  rowDelta,
UINT32  width,
UINT32  height 
)
static

Decompress an RLE compressed bitmap.

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◆ WRITEFGBGIMAGE()

static INLINE BYTE* WRITEFGBGIMAGE ( BYTE *WINPR_RESTRICT  pbDest,
const BYTE *WINPR_RESTRICT  pbDestEnd,
UINT32  rowDelta,
BYTE  bitmask,
PIXEL  fgPel,
INT32  cBits 
)
static

FreeRDP: A Remote Desktop Protocol Implementation RLE Compressed Bitmap Stream

Copyright 2011 Jay Sorg jay.s.nosp@m.org@.nosp@m.gmail.nosp@m..com Copyright 2016 Armin Novak armin.nosp@m..nov.nosp@m.ak@th.nosp@m.inca.nosp@m.st.co.nosp@m.m 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. Write a foreground/background image to a destination buffer.

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◆ WRITEFIRSTLINEFGBGIMAGE()

static INLINE BYTE* WRITEFIRSTLINEFGBGIMAGE ( BYTE *WINPR_RESTRICT  pbDest,
const BYTE *WINPR_RESTRICT  pbDestEnd,
BYTE  bitmask,
PIXEL  fgPel,
UINT32  cBits 
)
static

Write a foreground/background image to a destination buffer for the first line of compressed data.

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