diff options
Diffstat (limited to 'src/mot-encoder.cpp')
| -rw-r--r-- | src/mot-encoder.cpp | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/src/mot-encoder.cpp b/src/mot-encoder.cpp index 97a6f20..150d59c 100644 --- a/src/mot-encoder.cpp +++ b/src/mot-encoder.cpp @@ -248,7 +248,7 @@ int main(int argc, char *argv[]) int output_fd = open(output, O_WRONLY); if (output_fd == -1) { - perror("mot-encoder failed to open output"); + perror("mot-encoder Error: failed to open output"); return 3; } @@ -261,7 +261,7 @@ int main(int argc, char *argv[]) if (dir) { pDir = opendir(dir); if (pDir == NULL) { - fprintf(stderr, "Cannot open directory '%s'\n", dir); + fprintf(stderr, "mot-encoder Error: cannot open directory '%s'\n", dir); return 1; } if (fidx == 9999) { @@ -280,7 +280,7 @@ int main(int argc, char *argv[]) slides_to_transmit.push_back(md); - fprintf(stderr, "Found slide %s\n", imagepath); + fprintf(stderr, "mot-encoder found slide %s\n", imagepath); fidx++; } @@ -296,12 +296,12 @@ int main(int argc, char *argv[]) ++it) { ret = encodeFile(output_fd, it->filepath, it->fidx, padlen); if (ret != 1) { - fprintf(stderr, "Error - Cannot encode file %s\n", it->filepath.c_str()); + fprintf(stderr, "mot-encoder Error: cannot encode file %s\n", it->filepath.c_str()); } if (erase_after_tx) { if (unlink(it->filepath.c_str()) == -1) { - fprintf(stderr, "Erasing file %s failed: ", it->filepath.c_str()); + fprintf(stderr, "mot-encoder Error: erasing file %s failed: ", it->filepath.c_str()); perror(""); } } @@ -353,7 +353,7 @@ int encodeFile(int output_fd, std::string& fname, int fidx, int padlen) width = MagickGetImageWidth(m_wand); //aspectRatio = (width * 1.0)/height; - fprintf(stderr, "Image: %s (id=%d). Original size: %zu x %zu. ", + fprintf(stderr, "mot-encoder image: %s (id=%d). Original size: %zu x %zu. ", fname.c_str(), fidx, width, height); while (height > 240 || width > 320) { @@ -378,7 +378,7 @@ int encodeFile(int output_fd, std::string& fname, int fidx, int padlen) MagickSetImageCompressionQuality(m_wand, 75); MagickSetImageFormat(m_wand, "jpg"); blob = MagickGetImagesBlob(m_wand, &blobsize); - fprintf(stderr, "Resized to %zu x %zu. Size after compression %zu bytes\n", + fprintf(stderr, "mot-encoder resized image to %zu x %zu. Size after compression %zu bytes\n", width, height, blobsize); nseg = blobsize / MAXSEGLEN; @@ -524,19 +524,18 @@ void writeDLS(int output_fd, const char* dls_file, int padlen) dlsfd = open(dls_file, O_RDONLY); if (dlsfd == -1) { - fprintf(stderr,"Error - Cannot open dls file\n"); + fprintf(stderr, "mot-encoder Error: Cannot open dls file\n"); return; } dlslen = read(dlsfd, dlstext, MAXDLS); dlstext[dlslen] = 0x00; - fprintf(stderr, "Writing DLS text \"%s\"\n", dlstext); + fprintf(stderr, "mot-encoder writing DLS text \"%s\"\n", dlstext); create_dls_datagroup(dlstext, padlen); for (i = 0; i < dlsdg.size(); i++) { write(output_fd, &dlsdg[i].front(), dlsdg[i].size()); } - } void create_dls_datagroup(char* text, int padlen) @@ -738,15 +737,15 @@ void create_dls_datagroup(char* text, int padlen) if (curseglen == padlen-8) { dlscrc = ~dlscrc; dlsdg[i][1] = (dlscrc & 0xFF00) >> 8; // HI CRC - fprintf(stderr, "crc=%x ~crc=%x\n", ~dlscrc, dlscrc); } else if (curseglen == padlen-7) { dlscrc = ~dlscrc; - fprintf(stderr, "crc=%x ~crc=%x\n", ~dlscrc, dlscrc); } dlsdg[i][0]=0x00; #if DEBUG + fprintf(stderr, "crc=%x ~crc=%x\n", ~dlscrc, dlscrc); + fprintf(stderr, "First Data group: "); for (j = 0; j < padlen; j++) { fprintf(stderr, "%x ", dlsdg[i][j]); @@ -782,7 +781,7 @@ void create_dls_datagroup(char* text, int padlen) dlsdg[i][padlen-3-curseglen+k] = (dlscrc & 0xFF00) >> 8; // HI CRC dlsdg[i][padlen-3-curseglen+k-1] = dlscrc & 0x00FF; // LO CRC } - +#if DEBUG fprintf(stderr, "Second Data group: "); for (j = 0; j < padlen; j++) { fprintf(stderr, "%x ", dlsdg[i][j]); @@ -790,6 +789,7 @@ void create_dls_datagroup(char* text, int padlen) fprintf(stderr, "\n"); fprintf(stderr, "**** crc=%x ~crc=%x\n", ~dlscrc, dlscrc); +#endif i++; } } |