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fluidsynth: improve debug

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This commit is contained in:
Wim Taymans 2013-03-21 18:17:40 +01:00
parent 06e06b6159
commit a6e5a26be2
1 changed files with 11 additions and 5 deletions
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16
ext/fluidsynth/gstfluidsynth.c
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@ -275,23 +275,24 @@ static void
handle_buffer (GstFluidsynth * fluidsynth, GstBuffer * buffer)
{
GstMapInfo info;
guint8 event, channel;
guint8 event;
gst_buffer_map (buffer, &info, GST_MAP_READ);
event = info.data[0];
channel = event & 0x0f;
GST_DEBUG_OBJECT (fluidsynth, "event 0x%02x channel %d", event, channel);
switch (event & 0xf0) {
case 0xf0:
switch (event) {
case 0xff:
GST_DEBUG_OBJECT (fluidsynth, "system reset");
fluid_synth_system_reset (fluidsynth->synth);
break;
case 0xf0:
case 0xf7:
GST_DEBUG_OBJECT (fluidsynth, "sysex 0x%02x", event);
GST_MEMDUMP_OBJECT (fluidsynth, "bytes ", info.data + 1,
info.size - 1);
fluid_synth_sysex (fluidsynth->synth, (char *) info.data + 1,
info.size - 1, NULL, NULL, NULL, 0);
@ -303,11 +304,16 @@ handle_buffer (GstFluidsynth * fluidsynth, GstBuffer * buffer)
break;
default:
{
guint8 p1, p2;
guint8 channel, p1, p2;
channel = event & 0x0f;
p1 = info.size > 1 ? info.data[1] & 0x7f : 0;
p2 = info.size > 2 ? info.data[2] & 0x7f : 0;
GST_DEBUG_OBJECT (fluidsynth, "event 0x%02x channel %d, 0x%02x 0x%02x",
event, channel, p1, p2);
switch (event & 0xf0) {
case 0x80:
fluid_synth_noteoff (fluidsynth->synth, channel, p1);