diff options
Diffstat (limited to 'libvideoeditor/vss/src/M4ChannelConverter.c')
-rwxr-xr-x | libvideoeditor/vss/src/M4ChannelConverter.c | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/libvideoeditor/vss/src/M4ChannelConverter.c b/libvideoeditor/vss/src/M4ChannelConverter.c deleted file mode 100755 index fca5550..0000000 --- a/libvideoeditor/vss/src/M4ChannelConverter.c +++ /dev/null @@ -1,54 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * 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. - */ -/** - ****************************************************************************** - * @file M4ChannelCoverter.c - * @brief - * @note - ****************************************************************************** - */ - -void MonoTo2I_16( const short *src, - short *dst, - short n) -{ - short ii; - src += n-1; - dst += (n*2)-1; - - for (ii = n; ii != 0; ii--){ - *dst-- = *src; - *dst-- = *src--; - } - - return; -} - -void From2iToMono_16( const short *src, - short *dst, - short n) -{ - short ii; - long Temp; - for (ii = n; ii != 0; ii--){ - Temp = (long)*(src++); - Temp += (long)*(src++); - *(dst++) = (short)(Temp >>1); - } - - return; -} - |