From d35997e46be3004cd643c6b4a9f4e86a9847b125 Mon Sep 17 00:00:00 2001
From: "Matthias P. Braendli" <matthias.braendli@mpb.li>
Date: Tue, 8 Jul 2014 23:02:38 +0200
Subject: Prepare v0.5.0
---
ChangeLog | 19 +++++++++++++++++++
configure.ac | 2 +-
src/mot-encoder.cpp | 44 +++++++++++++++++++++++++++++++-------------
3 files changed, 51 insertions(+), 14 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 59c935e..4c454ae 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,12 +1,30 @@
+2014-07-08: Matthias P. Braendli <matthias@mpb.li>
+ (v0.5.0):
+ * dabplus-enc:
+ Add support for JACK
+ Add EOF fifo silence inserter
+ Minor corrections in the encoder (granule length)
+ * mot-encoder:
+ Can do only DLS, only slideshow or both
+ Can erase slides once transmitted
+ Fixed the memory allocation issues.
+ Removed obsolete dls-encoder
+
+ Known bugs:
+ PAD lengths 23 and 26 don't work.
+ Some older receivers don't like the encoded bitstream
+
2014-05-16: Matthias P. Braendli <matthias@mpb.li>
(v0.4.2):
Fix INTERNAL ERROR when the encoder was configured
in AAC-LC (bitrates above 80kbps)
Add --sbr --aaclc and --ps options to force AOT
+
2014-05-14: Matthias P. Braendli <matthias@mpb.li>
(v0.4.1):
Bugfix release for the file output that
was non-functional in v0.4.0
+
2014-04-25: Matthias P. Braendli <matthias@mpb.li>
(v0.4.0):
Merge of dabplus-enc-file-zmq and dabplus-enc-alsa-zmq
@@ -28,6 +46,7 @@
Fix insertion of PAD data (must be in first AU)
* mot-encoder:
Correct X-PAD encoding
+
2014-03-19: Matthias P. Braendli <matthias@mpb.li>
(v0.2.2):
* README:
diff --git a/configure.ac b/configure.ac
index 8635cf0..26bcc5f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
dnl -*- Autoconf -*-
dnl Process this file with autoconf to produce a configure script.
-AC_INIT([fdk-aac-dabplus], [0.4.2], [http://opendigitalradio.org/])
+AC_INIT([fdk-aac-dabplus], [0.5.0], [http://opendigitalradio.org/])
AC_CONFIG_AUX_DIR(.)
AC_CONFIG_MACRO_DIR([m4])
AM_INIT_AUTOMAKE([tar-ustar foreign])
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
}
}
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