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DATV demod: adapt to MSVC

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This commit is contained in:
f4exb 2018-11-28 08:51:55 +01:00
parent c8480a58fe
commit 788ffa7c86
4 changed files with 37 additions and 13 deletions
plugins/channelrx/demoddatv
datvconstellation.hdatvideostream.cpp
leansdr
dvb.hgeneric.h

1
plugins/channelrx/demoddatv/datvconstellation.h
View File

@ -19,7 +19,6 @@
#ifndef DATVCONSTELLATION_H
#define DATVCONSTELLATION_H
#include <sys/time.h>
#include <vector>
#include "leansdr/framework.h"

2
plugins/channelrx/demoddatv/datvideostream.cpp
View File

@ -49,8 +49,6 @@ void DATVideostream::cleanUp()
m_objeventLoop.exit();
}
m_objMutex.unlock();
m_intBytesAvailable=0;
m_intBytesWaiting=0;
m_intQueueWaiting=0;

21
plugins/channelrx/demoddatv/leansdr/dvb.h
View File

@ -668,16 +668,17 @@ static struct fec_spec
int bits_in; // Entering the convolutional coder
int bits_out; // Exiting the convolutional coder
const uint16_t *polys; // [bits_out]
} fec_specs[FEC_MAX] =
{ [FEC12] =
{ 1, 2, polys_fec12 }, [FEC23] =
{ 2, 3, polys_fec23 }, [FEC46] =
{ 4, 6, polys_fec46 }, [FEC34] =
{ 3, 4, polys_fec34 }, [FEC56] =
{ 5, 6, polys_fec56 }, [FEC78] =
{ 7, 8, polys_fec78 }, [FEC45] =
{ 4, 5, polys_fec45 }, // Non-standard
};
}
fec_specs[FEC_MAX] = {
[FEC12] = { 1, 2, polys_fec12 },
[FEC23] = { 2, 3, polys_fec23 },
[FEC46] = { 4, 6, polys_fec46 },
[FEC34] = { 3, 4, polys_fec34 },
[FEC56] = { 5, 6, polys_fec56 },
[FEC78] = { 7, 8, polys_fec78 },
[FEC45] = { 4, 5, polys_fec45 }, // Non-standard
};
struct dvb_convol: runnable
{

26
plugins/channelrx/demoddatv/leansdr/generic.h
View File

@ -2,7 +2,13 @@
#define LEANSDR_GENERIC_H
#include <sys/types.h>
#ifdef _MSC_VER
#include <stdlib.h>
#include <io.h>
#else
#include <unistd.h>
#endif
#include "leansdr/math.h"
@ -29,7 +35,11 @@ struct file_reader: runnable
if (!size)
return;
#ifdef _MSC_VER
again: ssize_t nr = _read(fdin, out.wr(), size);
#else
again: ssize_t nr = read(fdin, out.wr(), size);
#endif
if (nr < 0)
{
fatal("leansdr::file_reader::run: read");
@ -41,7 +51,11 @@ struct file_reader: runnable
return;
if (sch->debug)
fprintf(stderr, "leansdr::file_reader::run: %s looping\n", name);
#ifdef _MSC_VER
off_t res = _lseek(fdin, 0, SEEK_SET);
#else
off_t res = lseek(fdin, 0, SEEK_SET);
#endif
if (res == (off_t) -1)
{
fatal("leansdr::file_reader::run: lseek");
@ -57,7 +71,11 @@ struct file_reader: runnable
{
if (sch->debug)
fprintf(stderr, "+");
#ifdef _MSC_VER
ssize_t nr2 = _read(fdin, (char*) out.wr() + nr, remain);
#else
ssize_t nr2 = read(fdin, (char*) out.wr() + nr, remain);
#endif
if (nr2 <= 0)
{
fatal("leansdr::file_reader::run: partial read");
@ -89,7 +107,11 @@ struct file_writer: runnable
int size = in.readable() * sizeof(T);
if (!size)
return;
#ifdef _MSC_VER
int nw = _write(fdout, in.rd(), size);
#else
int nw = write(fdout, in.rd(), size);
#endif
if (!nw)
{
fatal("leansdr::file_writer::run: pipe");
@ -138,7 +160,11 @@ struct file_printer: runnable
fatal("leansdr::file_printer::run: obsolete glibc");
return;
}
#ifdef _MSC_VER
int nw = _write(fdout, buf, len);
#else
int nw = write(fdout, buf, len);
#endif
if (nw != len)
{
fatal("leansdr::file_printer::run: partial write");