217 lines
4.9 KiB
C++
217 lines
4.9 KiB
C++
/* This file is a part of Calyp project
|
|
* Copyright (C) 2014-2019 by Joao Carreira (jfmcarreira@gmail.com)
|
|
* Luis Lucas (luisfrlucas@gmail.com)
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along
|
|
* with this program; if not, write to the Free Software Foundation, Inc.,
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
*/
|
|
|
|
/**
|
|
* \file PixelFormats.cpp
|
|
* \brief Handling the pixel formats definition
|
|
*/
|
|
|
|
#include "PixelFormats.h"
|
|
|
|
#include "CalypFrame.h"
|
|
#include "LibMemory.h"
|
|
#include "config.h"
|
|
#ifdef USE_FFMPEG
|
|
#include "StreamHandlerLibav.h"
|
|
#endif
|
|
|
|
/*
|
|
**************************************************************
|
|
* Handle different pel formats
|
|
* interface to generalise into one struct the pixel formats
|
|
**************************************************************
|
|
*/
|
|
|
|
#ifdef USE_FFMPEG
|
|
#define ADD_FFMPEG_PEL_FMT( fmt ) fmt
|
|
#else
|
|
#define ADD_FFMPEG_PEL_FMT( fmt ) 0
|
|
#endif
|
|
|
|
const std::map<int, CalypPixelFormatDescriptor> g_CalypPixFmtDescriptorsMap = {
|
|
{
|
|
CLP_YUV420P,
|
|
{
|
|
"YUV420p",
|
|
CLP_COLOR_YUV,
|
|
3,
|
|
3,
|
|
1,
|
|
1,
|
|
ADD_FFMPEG_PEL_FMT( AV_PIX_FMT_YUV420P ),
|
|
{
|
|
{0, 0, 1}, /* Y */
|
|
{1, 0, 1}, /* U */
|
|
{2, 0, 1}, /* V */
|
|
},
|
|
},
|
|
},
|
|
{
|
|
CLP_YUV422P,
|
|
{
|
|
"YUV422p",
|
|
CLP_COLOR_YUV,
|
|
3,
|
|
3,
|
|
1,
|
|
0,
|
|
ADD_FFMPEG_PEL_FMT( AV_PIX_FMT_YUV422P ),
|
|
{
|
|
{0, 0, 1}, /* Y */
|
|
{1, 0, 1}, /* U */
|
|
{2, 0, 1}, /* V */
|
|
},
|
|
},
|
|
},
|
|
{
|
|
CLP_YUV444P,
|
|
{
|
|
"YUV444p",
|
|
CLP_COLOR_YUV,
|
|
3,
|
|
3,
|
|
0,
|
|
0,
|
|
ADD_FFMPEG_PEL_FMT( AV_PIX_FMT_YUV444P ),
|
|
{
|
|
{0, 0, 1}, /* Y */
|
|
{1, 0, 1}, /* U */
|
|
{2, 0, 1}, /* V */
|
|
},
|
|
},
|
|
},
|
|
{
|
|
CLP_YUYV422,
|
|
{
|
|
"YUYV422",
|
|
CLP_COLOR_YUV,
|
|
3,
|
|
1,
|
|
1,
|
|
0,
|
|
ADD_FFMPEG_PEL_FMT( AV_PIX_FMT_YUYV422 ),
|
|
{
|
|
{0, 1, 1}, /* Y */
|
|
{0, 3, 2}, /* U */
|
|
{0, 3, 4}, /* V */
|
|
},
|
|
},
|
|
},
|
|
{
|
|
CLP_GRAY,
|
|
{
|
|
"GRAY",
|
|
CLP_COLOR_GRAY,
|
|
1,
|
|
1,
|
|
0,
|
|
0,
|
|
ADD_FFMPEG_PEL_FMT( AV_PIX_FMT_GRAY8 ),
|
|
{{0, 0, 1}}, /* Y */
|
|
},
|
|
},
|
|
{
|
|
CLP_RGB24P,
|
|
{
|
|
"RGBp",
|
|
CLP_COLOR_RGB,
|
|
3,
|
|
3,
|
|
0,
|
|
0,
|
|
ADD_FFMPEG_PEL_FMT( AV_PIX_FMT_NONE ),
|
|
{
|
|
{0, 0, 1}, /* R */
|
|
{1, 0, 1}, /* G */
|
|
{2, 0, 1}, /* B */
|
|
},
|
|
},
|
|
},
|
|
{
|
|
CLP_RGB24,
|
|
{
|
|
"RGB",
|
|
CLP_COLOR_RGB,
|
|
3,
|
|
1,
|
|
0,
|
|
0,
|
|
ADD_FFMPEG_PEL_FMT( AV_PIX_FMT_RGB24 ),
|
|
{
|
|
{0, 2, 1}, /* R */
|
|
{0, 2, 2}, /* G */
|
|
{0, 2, 3}, /* B */
|
|
},
|
|
},
|
|
},
|
|
{
|
|
CLP_BGR24,
|
|
{
|
|
"BGR",
|
|
CLP_COLOR_RGB,
|
|
3,
|
|
1,
|
|
0,
|
|
0,
|
|
ADD_FFMPEG_PEL_FMT( AV_PIX_FMT_BGR24 ),
|
|
{
|
|
{0, 2, 3}, /* R */
|
|
{0, 2, 2}, /* G */
|
|
{0, 2, 1}, /* B */
|
|
},
|
|
},
|
|
},
|
|
{
|
|
CLP_RGBA32,
|
|
{
|
|
"RGBA",
|
|
CLP_COLOR_RGBA,
|
|
4,
|
|
1,
|
|
0,
|
|
0,
|
|
ADD_FFMPEG_PEL_FMT( AV_PIX_FMT_RGBA ),
|
|
{
|
|
{0, 3, 1}, /* R */
|
|
{0, 3, 2}, /* G */
|
|
{0, 3, 3}, /* B */
|
|
{0, 3, 4}, /* A */
|
|
},
|
|
},
|
|
},
|
|
{
|
|
CLP_BGRA32,
|
|
{
|
|
"BGRA",
|
|
CLP_COLOR_RGBA,
|
|
4,
|
|
1,
|
|
0,
|
|
0,
|
|
ADD_FFMPEG_PEL_FMT( AV_PIX_FMT_BGRA ),
|
|
{
|
|
{0, 3, 3}, /* R */
|
|
{0, 3, 2}, /* G */
|
|
{0, 3, 1}, /* B */
|
|
{0, 3, 4}, /* A */
|
|
},
|
|
},
|
|
},
|
|
};
|