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authorMatthias P. Braendli <matthias.braendli@mpb.li>2014-07-08 23:02:38 +0200
committerMatthias P. Braendli <matthias.braendli@mpb.li>2014-07-08 23:02:38 +0200
commitd35997e46be3004cd643c6b4a9f4e86a9847b125 (patch)
treee3a4c90495f4b55673a8349bc7c4bcebffe4d15c /src
parent3e9b403ab47933a4a4cf415591955367c5284ad5 (diff)
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Prepare v0.5.0v0.5.0
Diffstat (limited to 'src')
-rw-r--r--src/mot-encoder.cpp44
1 files changed, 31 insertions, 13 deletions
diff --git a/src/mot-encoder.cpp b/src/mot-encoder.cpp
index 5347137..97e91f5 100644
--- a/src/mot-encoder.cpp
+++ b/src/mot-encoder.cpp
@@ -134,6 +134,7 @@ static uint8_t dls_toggle = 0;
std::deque<std::vector<uint8_t> > dlsdg;
static int dlsfd = 0;
+static int verbose = 0;
void usage(char* name)
{
@@ -161,6 +162,7 @@ void usage(char* name)
" -p, --pad=LENGTH Set the pad length.\n"
" Possible values: " ALLOWED_PADLEN "\n"
" Default: 58\n"
+ " -v, --verbose Print more information to the console\n"
);
}
@@ -188,13 +190,14 @@ int main(int argc, char *argv[])
{"pad", required_argument, 0, 'p'},
{"sleep", required_argument, 0, 's'},
{"help", no_argument, 0, 'h'},
+ {"verbose", no_argument, 0, 'v'},
{0,0,0,0},
};
int ch=0;
int index;
while(ch != -1) {
- ch = getopt_long(argc, argv, "ehd:o:s:t:p:", longopts, &index);
+ ch = getopt_long(argc, argv, "ehd:o:s:t:p:v", longopts, &index);
switch (ch) {
case 'd':
dir = optarg;
@@ -214,6 +217,9 @@ int main(int argc, char *argv[])
case 'p':
padlen = atoi(optarg);
break;
+ case 'v':
+ verbose++;
+ break;
case '?':
case 'h':
usage(argv[0]);
@@ -280,7 +286,9 @@ int main(int argc, char *argv[])
slides_to_transmit.push_back(md);
- fprintf(stderr, "mot-encoder found slide %s\n", imagepath);
+ if (verbose) {
+ fprintf(stderr, "mot-encoder found slide %s\n", imagepath);
+ }
fidx++;
}
@@ -355,8 +363,10 @@ int encodeFile(int output_fd, std::string& fname, int fidx, int padlen)
width = MagickGetImageWidth(m_wand);
//aspectRatio = (width * 1.0)/height;
- fprintf(stderr, "mot-encoder image: %s (id=%d). Original size: %zu x %zu. ",
- fname.c_str(), fidx, width, height);
+ if (verbose) {
+ fprintf(stderr, "mot-encoder image: %s (id=%d). Original size: %zu x %zu. ",
+ fname.c_str(), fidx, width, height);
+ }
while (height > 240 || width > 320) {
if (height/240.0 > width/320.0) {
@@ -380,8 +390,10 @@ 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, "mot-encoder resized image to %zu x %zu. Size after compression %zu bytes\n",
- width, height, blobsize);
+ if (verbose) {
+ fprintf(stderr, "mot-encoder resized image to %zu x %zu. Size after compression %zu bytes\n",
+ width, height, blobsize);
+ }
nseg = blobsize / MAXSEGLEN;
lastseglen = blobsize % MAXSEGLEN;
@@ -542,7 +554,9 @@ void writeDLS(int output_fd, const char* dls_file, int padlen)
endp--;
}
- fprintf(stderr, "mot-encoder writing DLS text \"%s\"\n", dlstext);
+ if (verbose) {
+ fprintf(stderr, "mot-encoder writing DLS text \"%s\"\n", dlstext);
+ }
create_dls_datagroup(dlstext, padlen);
for (i = 0; i < dlsdg.size(); i++) {
@@ -826,7 +840,9 @@ void writeMotPAD(int output_fd,
uint8_t firstseg;
curseg = &mscdg[i];
- //fprintf(stderr,"Segment offset %d\n",i);
+#if DEBUG
+ fprintf(stderr,"Segment offset %d\n",i);
+#endif
if (i == 0) { // First segment
firstseg = 1;
@@ -852,7 +868,7 @@ void writeMotPAD(int output_fd,
// CI for data group length indicator: data length=4, Application Type=1
pad[padlen-3]=0x01;
// CI for data group length indicator: Application Type=12 (Start of MOT)
- pad[padlen-4]=(xpadlengthmask<<5) | 12;
+ pad[padlen-4]=(xpadlengthmask<<5) | 12;
// End of CI list
pad[padlen-5]=0x00;
// RFA+HI Data group length
@@ -884,10 +900,12 @@ void writeMotPAD(int output_fd,
}
write(output_fd, pad, padlen);
- //fprintf(stderr,"MSC Data Group - Segment %d: ",i);
- //for (j=0;j<padlen;j++) fprintf(stderr,"%02x ",pad[j]);
- // fprintf(stderr,"\n");
-
+#if DEBUG
+ fprintf(stderr,"MSC Data Group - Segment %d: ",i);
+ for (j=0;j<padlen;j++)
+ fprintf(stderr,"%02x ",pad[j]);
+ fprintf(stderr,"\n");
+#endif
}
}