Move all sources to src/

1 files changed, 0 insertions, 198 deletions

diff --git a/etiinput.cpp b/etiinput.cpp
deleted file mode 100644
index 8f47ec0..0000000
--- a/etiinput.cpp
+++ /dev/null
@@ -1,198 +0,0 @@
-/*
-   Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
-   Her Majesty the Queen in Right of Canada (Communications Research
-   Center Canada)
-
-   Copyrigth (C) 2014
-   Matthias P. Braendli, matthias.braendli@mpb.li
-
-   Taken from ODR-DabMod
-
-   Supported file formats: RAW, FRAMED, STREAMED
-   Supports re-sync to RAW ETI file
- */
-/*
-   This file is part of ODR-DabMod.
-
-   ODR-DabMod 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-DabMod 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-DabMod.  If not, see <http://www.gnu.org/licenses/>.
- */
-#include "etiinput.hpp"
-#include <stdlib.h>
-#include <stdint.h>
-#include <string.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <fcntl.h>           /* Definition of AT_* constants */
-#include <sys/stat.h>
-
-int identify_eti_format(FILE* inputFile, int *streamType)
-{
-    *streamType = ETI_STREAM_TYPE_NONE;
-
-    struct stat inputFileStat;
-    fstat(fileno(inputFile), &inputFileStat);
-    size_t inputfilelength_ = inputFileStat.st_size;
-
-    int nbframes_;
-
-    uint32_t sync;
-    uint32_t nbFrames;
-    uint16_t frameSize;
-
-    char discard_buffer[6144];
-
-    if (fread(&sync, sizeof(sync), 1, inputFile) != 1) {
-        fprintf(stderr, "Unable to read sync in input file!\n");
-        perror("");
-        return -1;
-    }
-    if ((sync == 0x49c5f8ff) || (sync == 0xb63a07ff)) {
-        *streamType = ETI_STREAM_TYPE_RAW;
-        if (inputfilelength_ > 0) {
-            nbframes_ = inputfilelength_ / 6144;
-        }
-        else {
-            nbframes_ = ~0;
-        }
-        if (fseek(inputFile, -sizeof(sync), SEEK_CUR) != 0) {
-            // if the seek fails, consume the rest of the frame
-            if (fread(discard_buffer, 6144 - sizeof(sync), 1, inputFile)
-                    != 1) {
-                fprintf(stderr, "Unable to read from input file!\n");
-                perror("");
-                return -1;
-            }
-        }
-        return 0;
-    }
-
-    nbFrames = sync;
-    if (fread(&frameSize, sizeof(frameSize), 1, inputFile) != 1) {
-        fprintf(stderr, "Unable to read frame size in input file!\n");
-        perror("");
-        return -1;
-    }
-    sync >>= 16;
-    sync &= 0xffff;
-    sync |= ((uint32_t)frameSize) << 16;
-
-    if ((sync == 0x49c5f8ff) || (sync == 0xb63a07ff)) {
-        *streamType = ETI_STREAM_TYPE_STREAMED;
-        frameSize = nbFrames & 0xffff;
-        if (inputfilelength_ > 0) {
-            nbframes_ = inputfilelength_ / (frameSize + 2);
-        }
-        else {
-            nbframes_ = ~0;
-        }
-        if (fseek(inputFile, -6, SEEK_CUR) != 0) {
-            // if the seek fails, consume the rest of the frame
-            if (fread(discard_buffer, frameSize - 4, 1, inputFile)
-                    != 1) {
-                fprintf(stderr, "Unable to read from input file!\n");
-                perror("");
-                return -1;
-            }
-        }
-        return 0;
-    }
-
-    if (fread(&sync, sizeof(sync), 1, inputFile) != 1) {
-        fprintf(stderr, "Unable to read nb frame in input file!\n");
-        perror("");
-        return -1;
-    }
-    if ((sync == 0x49c5f8ff) || (sync == 0xb63a07ff)) {
-        *streamType = ETI_STREAM_TYPE_FRAMED;
-        if (fseek(inputFile, -6, SEEK_CUR) != 0) {
-            // if the seek fails, consume the rest of the frame
-            if (fread(discard_buffer, frameSize - 4, 1, inputFile)
-                    != 1) {
-                fprintf(stderr, "Unable to read from input file!\n");
-                perror("");
-                return -1;
-            }
-        }
-        nbframes_ = ~0;
-        return 0;
-    }
-
-    // Search for the sync marker byte by byte
-    for (size_t i = 10; i < 6144 + 10; ++i) {
-        sync >>= 8;
-        sync &= 0xffffff;
-        if (fread((uint8_t*)&sync + 3, 1, 1, inputFile) != 1) {
-            fprintf(stderr, "Unable to read from input file!\n");
-            perror("");
-            return -1;
-        }
-        if ((sync == 0x49c5f8ff) || (sync == 0xb63a07ff)) {
-            *streamType = ETI_STREAM_TYPE_RAW;
-            if (inputfilelength_ > 0) {
-                nbframes_ = (inputfilelength_ - i) / 6144;
-            }
-            else {
-                nbframes_ = ~0;
-            }
-            if (fseek(inputFile, -sizeof(sync), SEEK_CUR) != 0) {
-                if (fread(discard_buffer, 6144 - sizeof(sync), 1, inputFile)
-                        != 1) {
-                    fprintf(stderr, "Unable to read from input file!\n");
-                    perror("");
-                    return -1;
-                }
-            }
-            return 0;
-        }
-    }
-
-    (void)nbframes_; // suppress warning "nbframes_ unused"
-    fprintf(stderr, "Bad input file format!\n");
-    return -1;
-}
-
-int get_eti_frame(FILE* inputfile, int stream_type, void* buf)
-{
-    // Initialise buffer
-    memset(buf, 0x55, 6144);
-
-    uint16_t frameSize;
-    if (stream_type == ETI_STREAM_TYPE_RAW) {
-        frameSize = 6144;
-    }
-    else {
-        if (fread(&frameSize, sizeof(frameSize), 1, inputfile) != 1) {
-            // EOF
-            return 0;
-        }
-    }
-
-    if (frameSize > 6144) { // there might be a better limit
-        printf("Wrong frame size %u in ETI file!\n", frameSize);
-        return -1;
-    }
-
-    int read_bytes = fread(buf, 1, frameSize, inputfile);
-    if (read_bytes != frameSize) {
-        // A short read of a frame (i.e. reading an incomplete frame)
-        // is not tolerated. Input files must not contain incomplete frames
-        printf("Incomplete frame in ETI file!\n");
-        return -1;
-    }
-
-    // We have added padding, so we always return 6144 bytes
-    return 6144;
-}
-