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-rw-r--r--src/dabInputDabplusFile.cpp177
1 files changed, 0 insertions, 177 deletions
diff --git a/src/dabInputDabplusFile.cpp b/src/dabInputDabplusFile.cpp
deleted file mode 100644
index 64b7f07..0000000
--- a/src/dabInputDabplusFile.cpp
+++ /dev/null
@@ -1,177 +0,0 @@
-/*
- Copyright (C) 2009 Her Majesty the Queen in Right of Canada (Communications
- Research Center Canada)
- */
-/*
- This file is part of ODR-DabMux.
-
- ODR-DabMux 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 3 of the
- License, or (at your option) any later version.
-
- ODR-DabMux 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 ODR-DabMux. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "dabInputDabplusFile.h"
-#include "dabInput.h"
-
-#include <stdio.h>
-#include <string.h>
-#include <fcntl.h>
-
-#ifndef _WIN32
-# define O_BINARY 0
-#endif
-
-
-#ifdef HAVE_FORMAT_DABPLUS
-# ifdef HAVE_INPUT_FILE
-
-
-struct dabInputOperations dabInputDabplusFileOperations = {
- dabInputDabplusFileInit,
- dabInputDabplusFileOpen,
- dabInputSetbuf,
- dabInputDabplusFileRead,
- nullptr,
- nullptr,
- dabInputDabplusFileReadFrame,
- dabInputSetbitrate,
- dabInputDabplusFileClose,
- dabInputDabplusFileClean,
- dabInputDabplusFileRewind
-};
-
-
-int dabInputDabplusFileInit(void** args)
-{
- dabInputDabplusFileData* data = new dabInputDabplusFileData;
- data->file = -1;
- data->buffer = nullptr;
- data->bufferSize = 0;
- data->bufferIndex = 0;
-
- *args = data;
- return 0;
-}
-
-
-int dabInputDabplusFileOpen(void* args, const char* filename)
-{
- dabInputDabplusFileData* data = (dabInputDabplusFileData*)args;
- data->file = open(filename, O_RDONLY | O_BINARY);
- if (data->file == -1) {
- perror(filename);
- return -1;
- }
-
- return 0;
-}
-
-
-int dabInputDabplusFileRead(void* args, void* buffer, int size)
-{
- dabInputDabplusFileData* data = (dabInputDabplusFileData*)args;
- if (data->bufferSize != (size_t)size * 5) {
- if (data->buffer == nullptr) {
- delete[] data->buffer;
- }
- data->buffer = new uint8_t[size * 5];
- memset(data->buffer, 0, size * 5);
- data->bufferSize = size * 5;
- data->bufferIndex = 0;
- }
-
- if (data->bufferIndex + size > data->bufferSize) {
- int ret = read(data->file, data->buffer, data->bufferSize);
- if (ret != (int)data->bufferSize) {
- if (ret != 0) {
- etiLog.log(alert, "ERROR: Incomplete DAB+ frame!\n");
- }
- return 0;
- }
- data->bufferIndex = 0;
- }
-
- memcpy(buffer, &data->buffer[data->bufferIndex], size);
- data->bufferIndex += size;
-
- return size;
-}
-
-
-int dabInputDabplusFileReadFrame(dabInputOperations* ops, void* args,
- void* buffer, int size)
-{
- //dabInputDabplusFileData* data = (dabInputDabplusFileData*)args;
- int result;
- uint8_t* dataOut = reinterpret_cast<uint8_t*>(buffer);
-
- result = ops->read(args, dataOut, size);
- if (result == -1) {
- etiLog.log(alert, "ERROR: Can't read file\n");
- perror("");
- return -1;
- }
- if (result < size) {
- int sizeOut = result;
- etiLog.log(info, "reach end of file -> rewinding\n");
- if (ops->rewind(args) == -1) {
- etiLog.log(alert, "ERROR: Can't rewind file\n");
- return -1;
- }
-
- result = ops->read(args, dataOut + sizeOut, size - sizeOut);
- if (result == -1) {
- etiLog.log(alert, "ERROR: Can't read file\n");
- perror("");
- return -1;
- }
-
- if (result < size) {
- etiLog.log(alert, "ERROR: Not enought data in file\n");
- return -1;
- }
- }
-
- return size;
-}
-
-
-int dabInputDabplusFileClose(void* args)
-{
- dabInputDabplusFileData* data = (dabInputDabplusFileData*)args;
- if (data->file != -1) {
- close(data->file);
- }
- return 0;
-}
-
-
-int dabInputDabplusFileClean(void** args)
-{
- dabInputDabplusFileData* data = (dabInputDabplusFileData*)*args;
- if (data->buffer != nullptr) {
- delete[] data->buffer;
- }
- delete data;
- return 0;
-}
-
-
-int dabInputDabplusFileRewind(void* args)
-{
- dabInputDabplusFileData* data = (dabInputDabplusFileData*)args;
- return lseek(data->file, 0, SEEK_SET);
-}
-
-
-# endif
-#endif