diff options
Diffstat (limited to 'libs/gst/base/gstbasetransform.c')
| -rw-r--r-- | libs/gst/base/gstbasetransform.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/libs/gst/base/gstbasetransform.c b/libs/gst/base/gstbasetransform.c index fb8131e..fff751d 100644 --- a/libs/gst/base/gstbasetransform.c +++ b/libs/gst/base/gstbasetransform.c @@ -1574,6 +1574,10 @@ default_prepare_output_buffer (GstBaseTransform * trans, incaps = gst_pad_get_current_caps (trans->sinkpad); outcaps = gst_pad_get_current_caps (trans->srcpad); + /* srcpad might be flushing already if we're being shut down */ + if (outcaps == NULL) + goto no_outcaps; + GST_DEBUG_OBJECT (trans, "getting output size for alloc"); /* copy transform, figure out the output size */ insize = gst_buffer_get_size (inbuf); @@ -1602,7 +1606,6 @@ done: return GST_FLOW_OK; /* ERRORS */ - /* ERRORS */ activate_failed: { GST_ELEMENT_ERROR (trans, RESOURCE, SETTINGS, @@ -1619,6 +1622,12 @@ alloc_failed: GST_DEBUG_OBJECT (trans, "could not allocate buffer from pool"); return ret; } +no_outcaps: + { + GST_DEBUG_OBJECT (trans, "no output caps, source pad has been deactivated"); + gst_caps_unref (incaps); + return GST_FLOW_FLUSHING; + } } typedef struct |