diff options
Diffstat (limited to 'gst/speed/gstspeed.c')
| -rw-r--r-- | gst/speed/gstspeed.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/gst/speed/gstspeed.c b/gst/speed/gstspeed.c index edb23be9..0d26ad71 100644 --- a/gst/speed/gstspeed.c +++ b/gst/speed/gstspeed.c @@ -116,7 +116,7 @@ speed_parse_caps (GstSpeed * filter, const GstCaps * caps) { const gchar *mimetype; GstStructure *structure; - gboolean ret; + gint rate, chans, width, buffer_frames; g_return_val_if_fail (filter != NULL, FALSE); g_return_val_if_fail (caps != NULL, FALSE); @@ -131,12 +131,19 @@ speed_parse_caps (GstSpeed * filter, const GstCaps * caps) else return FALSE; - ret = gst_structure_get_int (structure, "rate", &filter->rate); - ret &= gst_structure_get_int (structure, "channels", &filter->channels); - ret &= gst_structure_get_int (structure, "width", &filter->width); + if (!gst_structure_get_int (structure, "rate", &rate) + || !gst_structure_get_int (structure, "width", &width) + || !gst_structure_get_int (structure, "channels", &chans)) + return FALSE; + + filter->rate = rate; + filter->width = width; + filter->channels = chans; - filter->buffer_frames = 0; - gst_structure_get_int (structure, "buffer-frames", &filter->buffer_frames); + if (gst_structure_get_int (structure, "buffer-frames", &buffer_frames)) + filter->buffer_frames = buffer_frames; + else + filter->buffer_frames = 0; if (filter->format == GST_SPEED_FORMAT_FLOAT) { filter->sample_size = filter->channels * filter->width / 8; @@ -145,7 +152,7 @@ speed_parse_caps (GstSpeed * filter, const GstCaps * caps) filter->sample_size = filter->channels * filter->width / 8; } - return ret; + return TRUE; } GType |