constants.h File Reference

File containing constans used in FfmpegPortmonitor.cpp. More...

#include <string>
#include <vector>
#include <map>
#include <libavcodec/avcodec.h>
#include <yarp/sig/Image.h>

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Variables
static const std::vector< std::string >	FFMPEGPORTMONITOR_IGNORE_PARAMS
	This vector contains all parameters that have to be ignored while parsing command line string.
static const std::string	FFMPEGPORTMONITOR_CL_CODEC_KEY = "codec"
	This string is the "key" value for the codec parameter.
static const std::vector< std::string >	FFMPEGPORTMONITOR_CL_CODECS
	This vector contains the only accepted values for the command line parameter "codec".
static const std::string	FFMPEGPORTMONITOR_CL_CUSTOM_ENC_KEY = "custom_enc"
	This string is the "key" value for the custom encoder parameter.
static const std::string	FFMPEGPORTMONITOR_CL_CUSTOM_DEC_KEY = "custom_dec"
	This string is the "key" value for the custom decoder parameter.
static const std::string	FFMPEGPORTMONITOR_CL_PIXEL_FORMAT_KEY = "pixel_format"
	This string is the "key" value for the pixel format parameter.
static const std::string	FFMPEGPORTMONITOR_CL_FRAME_RATE_KEY = "frame_rate"
	This string is the "key" value for the frame rate parameter.
static const std::string	FFMPEGPORTMONITOR_CL_PRINT_STATISTICS_KEY = "print_statistics"
	This string is the "key" value to enable the print statistics.
static const std::vector< int >	FFMPEGPORTMONITOR_CODE_CODECS
	This vector contains the codec ids corresponding to the codecs of the FFMPEGPORTMONITOR_CL_CODECS vector.
static std::map< int, int >	FFMPEGPORTMONITOR_PIXELMAP
	This structure maps YARP pixel format codec into Ffmpeg pixel format codes.
static AVPixelFormat	FFMPEGPORTMONITOR_DEFAULT_PIXEL_FORMAT = AV_PIX_FMT_YUV420P
	Default pixel format to be used within ffmpeg.

Detailed Description

File containing constans used in FfmpegPortmonitor.cpp.

Author

Giulia Martino, Fabio Valla

Version

1.0

Date

2021-01-04

Definition in file constants.h.

Variable Documentation

FFMPEGPORTMONITOR_CL_CODEC_KEY

const std::string FFMPEGPORTMONITOR_CL_CODEC_KEY = "codec"

static

This string is the "key" value for the codec parameter.

Definition at line 48 of file constants.h.

FFMPEGPORTMONITOR_CL_CODECS

const std::vector<std::string> FFMPEGPORTMONITOR_CL_CODECS

static

Initial value:

{
    "mpeg2video",
    "h264",
    "h265"
}

This vector contains the only accepted values for the command line parameter "codec".

Definition at line 54 of file constants.h.

FFMPEGPORTMONITOR_CL_CUSTOM_DEC_KEY

const std::string FFMPEGPORTMONITOR_CL_CUSTOM_DEC_KEY = "custom_dec"

static

This string is the "key" value for the custom decoder parameter.

Definition at line 70 of file constants.h.

FFMPEGPORTMONITOR_CL_CUSTOM_ENC_KEY

const std::string FFMPEGPORTMONITOR_CL_CUSTOM_ENC_KEY = "custom_enc"

static

This string is the "key" value for the custom encoder parameter.

Definition at line 64 of file constants.h.

FFMPEGPORTMONITOR_CL_FRAME_RATE_KEY

const std::string FFMPEGPORTMONITOR_CL_FRAME_RATE_KEY = "frame_rate"

static

This string is the "key" value for the frame rate parameter.

Definition at line 82 of file constants.h.

FFMPEGPORTMONITOR_CL_PIXEL_FORMAT_KEY

const std::string FFMPEGPORTMONITOR_CL_PIXEL_FORMAT_KEY = "pixel_format"

static

This string is the "key" value for the pixel format parameter.

Definition at line 76 of file constants.h.

FFMPEGPORTMONITOR_CL_PRINT_STATISTICS_KEY

const std::string FFMPEGPORTMONITOR_CL_PRINT_STATISTICS_KEY = "print_statistics"

static

This string is the "key" value to enable the print statistics.

Definition at line 88 of file constants.h.

FFMPEGPORTMONITOR_CODE_CODECS

const std::vector<int> FFMPEGPORTMONITOR_CODE_CODECS

static

Initial value:

{
    AV_CODEC_ID_MPEG2VIDEO,
    AV_CODEC_ID_H264,
    AV_CODEC_ID_H265
}

This vector contains the codec ids corresponding to the codecs of the FFMPEGPORTMONITOR_CL_CODECS vector.

Definition at line 94 of file constants.h.

FFMPEGPORTMONITOR_DEFAULT_PIXEL_FORMAT

AVPixelFormat FFMPEGPORTMONITOR_DEFAULT_PIXEL_FORMAT = AV_PIX_FMT_YUV420P

static

Default pixel format to be used within ffmpeg.

Definition at line 116 of file constants.h.

FFMPEGPORTMONITOR_IGNORE_PARAMS

const std::vector<std::string> FFMPEGPORTMONITOR_IGNORE_PARAMS

static

Initial value:

{
    "tcp",
    "fast_tcp",
    "udp",
    "send.portmonitor",
    "recv.portmonitor",
    "file.image_compression_ffmpeg",
    "type.dll"
}

This vector contains all parameters that have to be ignored while parsing command line string.

Definition at line 34 of file constants.h.

FFMPEGPORTMONITOR_PIXELMAP

std::map<int, int> FFMPEGPORTMONITOR_PIXELMAP

static

Initial value:

= {
  { VOCAB_PIXEL_RGB, AV_PIX_FMT_RGB24 },
  { VOCAB_PIXEL_RGBA, AV_PIX_FMT_RGBA },
  { VOCAB_PIXEL_BGR, AV_PIX_FMT_BGR24 },
  { VOCAB_PIXEL_BGRA, AV_PIX_FMT_BGRA },
  { VOCAB_PIXEL_YUV_420, AV_PIX_FMT_YUV420P }
}

This structure maps YARP pixel format codec into Ffmpeg pixel format codes.

Definition at line 104 of file constants.h.