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transcoder: Handle the case where several errors are posted

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There were cases where the loop was already destroyed when we were
receiving the following message.
This commit is contained in:
Thibault Saunier 2020-11-19 17:55:10 -03:00
parent 9d890c152e
commit b3544e24ba
1 changed files with 12 additions and 2 deletions
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14
gst-libs/gst/transcoder/gsttranscoder.c
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@ -1079,13 +1079,20 @@ _error_cb (GstTranscoder * self, GError * error, GstStructure * details,
{ {
if (data->error == NULL) if (data->error == NULL)
g_propagate_error (&data->error, error); g_propagate_error (&data->error, error);
g_main_loop_quit (data->loop);
if (data->loop) {
g_main_loop_quit (data->loop);
data->loop = NULL;
}
} }
static void static void
_done_cb (GstTranscoder * self, RunSyncData * data) _done_cb (GstTranscoder * self, RunSyncData * data)
{ {
g_main_loop_quit (data->loop); if (data->loop) {
g_main_loop_quit (data->loop);
data->loop = NULL;
}
} }
/** /**
@ -1110,6 +1117,9 @@ gst_transcoder_run (GstTranscoder * self, GError ** error)
if (!data.error) if (!data.error)
g_main_loop_run (data.loop); g_main_loop_run (data.loop);
g_signal_handlers_disconnect_by_func (self, _error_cb, &data);
g_signal_handlers_disconnect_by_func (self, _done_cb, &data);
if (data.error) { if (data.error) {
if (error) if (error)
g_propagate_error (error, data.error); g_propagate_error (error, data.error);