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gst/modplug/gstmodplug.cc: Don't use NULL caps for srcpad is not yet connected.

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Original commit message from CVS:
* gst/modplug/gstmodplug.cc:
Don't use NULL caps for srcpad is not yet connected.
This commit is contained in:
Stefan Kost 2007-08-21 12:59:00 +00:00
parent e6c86a500d
commit 77d01626c1
2 changed files with 34 additions and 24 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2007-08-21 Stefan Kost <ensonic@users.sf.net>
* gst/modplug/gstmodplug.cc:
Don't use NULL caps for srcpad is not yet connected.
2007-08-20 Zaheer Abbas Merali <zaheerabbas at merali dot org>
* configure.ac:

53
gst/modplug/gstmodplug.cc
View file

@ -93,27 +93,24 @@ enum
#define DEFAULT_OVERSAMP TRUE
#define DEFAULT_NOISE_REDUCTION TRUE
#define SRC_CAPS \
"audio/x-raw-int," \
" endianness = (int) BYTE_ORDER," \
" signed = (boolean) true," \
" width = (int) 16," \
" depth = (int) 16," \
" rate = (int) { 8000, 11025, 22050, 44100 }," \
" channels = (int) 2; " \
"audio/x-raw-int," \
" endianness = (int) BYTE_ORDER," \
" signed = (boolean) false," \
" width = (int) 8," \
" depth = (int) 8," \
" rate = (int) { 8000, 11025, 22050, 44100 }, " \
" channels = (int) [ 1, 2 ]"
static GstStaticPadTemplate modplug_src_template_factory =
GST_STATIC_PAD_TEMPLATE ("src",
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
GST_STATIC_CAPS (SRC_CAPS));
GST_STATIC_CAPS ("audio/x-raw-int,"
" endianness = (int) BYTE_ORDER,"
" signed = (boolean) true,"
" width = (int) 16,"
" depth = (int) 16,"
" rate = (int) { 8000, 11025, 22050, 44100 },"
" channels = (int) 2; "
"audio/x-raw-int,"
" endianness = (int) BYTE_ORDER,"
" signed = (boolean) false,"
" width = (int) 8,"
" depth = (int) 8,"
" rate = (int) { 8000, 11025, 22050, 44100 }, "
" channels = (int) [ 1, 2 ]"));
static GstStaticPadTemplate modplug_sink_template_factory =
GST_STATIC_PAD_TEMPLATE ("sink",
@ -459,14 +456,18 @@ gst_modplug_load_song (GstModPlug * modplug)
GstStructure *structure;
gint depth;
GST_DEBUG_OBJECT (modplug, "Loading song");
modplug->mSoundFile = new CSoundFile;
GST_DEBUG_OBJECT (modplug, "Setting caps");
/* negotiate srcpad caps */
othercaps = gst_pad_get_allowed_caps (modplug->srcpad);
newcaps = gst_caps_copy_nth (othercaps, 0);
gst_caps_unref (othercaps);
if (othercaps = gst_pad_get_allowed_caps (modplug->srcpad)) {
newcaps = gst_caps_copy_nth (othercaps, 0);
gst_caps_unref (othercaps);
} else {
GST_WARNING ("no allowed caps on srcpad, no peer linked");
/* FIXME: this can be done in a better way */
newcaps =
gst_caps_copy_nth (gst_pad_get_pad_template_caps (modplug->srcpad), 0);
}
gst_pad_fixate_caps (modplug->srcpad, newcaps);
gst_pad_set_caps (modplug->srcpad, newcaps);
@ -480,6 +481,10 @@ gst_modplug_load_song (GstModPlug * modplug)
modplug->read_samples = 1152;
modplug->read_bytes = modplug->read_samples * modplug->channel * depth / 8;
GST_DEBUG_OBJECT (modplug, "Loading song");
modplug->mSoundFile = new CSoundFile;
if (modplug->_16bit)
modplug->mSoundFile->SetWaveConfig (modplug->frequency, 16,
modplug->channel);