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convertframe: Error out directly if changing the pipeline state to PLAYING failed

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Sebastian Dröge 2018-11-23 13:21:23 +02:00 committed by Sebastian Dröge
parent 98109bd5de
commit d9cf2973da
1 changed files with 17 additions and 1 deletions
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18
gst-libs/gst/video/convertframe.c
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@ -766,7 +766,9 @@ gst_video_convert_sample_async (GstSample * sample,
g_source_unref (source);
gst_object_unref (bus);
gst_element_set_state (pipeline, GST_STATE_PLAYING);
if (gst_element_set_state (pipeline,
GST_STATE_PLAYING) == GST_STATE_CHANGE_FAILURE)
goto state_change_failed;
gst_caps_unref (to_caps_copy);
@ -783,6 +785,20 @@ no_pipeline:
g_mutex_unlock (&ctx->mutex);
gst_video_convert_frame_context_unref (ctx);
return;
}
state_change_failed:
{
gst_caps_unref (to_caps_copy);
error = g_error_new (GST_CORE_ERROR, GST_CORE_ERROR_STATE_CHANGE,
"failed to change state to PLAYING");
g_mutex_lock (&ctx->mutex);
convert_frame_finish (ctx, NULL, error);
g_mutex_unlock (&ctx->mutex);
gst_video_convert_frame_context_unref (ctx);
return;
}
}