mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-24 01:00:37 +00:00
omxvideodec: Don't try to drain the component after EOS
And don't send EOS twice in any case. This most likely will cause the component to not output it again and is not necessary anyway.
This commit is contained in:
parent
b10c2cfc72
commit
9251e0004c
2 changed files with 34 additions and 7 deletions
|
@ -793,6 +793,7 @@ component_error:
|
|||
gst_event_new_eos ());
|
||||
gst_pad_pause_task (GST_BASE_VIDEO_CODEC_SRC_PAD (self));
|
||||
self->downstream_flow_ret = GST_FLOW_ERROR;
|
||||
self->started = FALSE;
|
||||
return;
|
||||
}
|
||||
|
||||
|
@ -801,6 +802,7 @@ flushing:
|
|||
GST_DEBUG_OBJECT (self, "Flushing -- stopping task");
|
||||
gst_pad_pause_task (GST_BASE_VIDEO_CODEC_SRC_PAD (self));
|
||||
self->downstream_flow_ret = GST_FLOW_WRONG_STATE;
|
||||
self->started = FALSE;
|
||||
return;
|
||||
}
|
||||
|
||||
|
@ -821,6 +823,7 @@ flow_error:
|
|||
gst_event_new_eos ());
|
||||
gst_pad_pause_task (GST_BASE_VIDEO_CODEC_SRC_PAD (self));
|
||||
}
|
||||
self->started = FALSE;
|
||||
return;
|
||||
}
|
||||
|
||||
|
@ -832,6 +835,7 @@ reconfigure_error:
|
|||
gst_event_new_eos ());
|
||||
gst_pad_pause_task (GST_BASE_VIDEO_CODEC_SRC_PAD (self));
|
||||
self->downstream_flow_ret = GST_FLOW_ERROR;
|
||||
self->started = FALSE;
|
||||
return;
|
||||
}
|
||||
|
||||
|
@ -843,6 +847,7 @@ invalid_buffer:
|
|||
gst_event_new_eos ());
|
||||
gst_pad_pause_task (GST_BASE_VIDEO_CODEC_SRC_PAD (self));
|
||||
self->downstream_flow_ret = GST_FLOW_NOT_NEGOTIATED;
|
||||
self->started = FALSE;
|
||||
return;
|
||||
}
|
||||
|
||||
|
@ -853,6 +858,7 @@ caps_failed:
|
|||
gst_event_new_eos ());
|
||||
gst_pad_pause_task (GST_BASE_VIDEO_CODEC_SRC_PAD (self));
|
||||
self->downstream_flow_ret = GST_FLOW_NOT_NEGOTIATED;
|
||||
self->started = FALSE;
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
@ -865,6 +871,7 @@ gst_omx_video_dec_start (GstBaseVideoDecoder * decoder)
|
|||
|
||||
self = GST_OMX_VIDEO_DEC (decoder);
|
||||
|
||||
self->eos = FALSE;
|
||||
self->downstream_flow_ret = GST_FLOW_OK;
|
||||
ret =
|
||||
gst_pad_start_task (GST_BASE_VIDEO_CODEC_SRC_PAD (self),
|
||||
|
@ -888,6 +895,8 @@ gst_omx_video_dec_stop (GstBaseVideoDecoder * decoder)
|
|||
gst_omx_component_set_state (self->component, OMX_StateIdle);
|
||||
|
||||
self->downstream_flow_ret = GST_FLOW_WRONG_STATE;
|
||||
self->started = FALSE;
|
||||
self->eos = FALSE;
|
||||
|
||||
g_mutex_lock (self->drain_lock);
|
||||
self->draining = FALSE;
|
||||
|
@ -1068,10 +1077,7 @@ gst_omx_video_dec_set_format (GstBaseVideoDecoder * decoder,
|
|||
}
|
||||
|
||||
if (needs_disable && is_format_change) {
|
||||
if (self->started) {
|
||||
gst_omx_video_dec_drain (self);
|
||||
self->started = FALSE;
|
||||
}
|
||||
|
||||
/* FIXME: Workaround for
|
||||
* https://bugzilla.gnome.org/show_bug.cgi?id=654529
|
||||
|
@ -1182,7 +1188,6 @@ gst_omx_video_dec_reset (GstBaseVideoDecoder * decoder)
|
|||
|
||||
GST_DEBUG_OBJECT (self, "Resetting decoder");
|
||||
|
||||
if (self->started)
|
||||
gst_omx_video_dec_drain (self);
|
||||
|
||||
/* FIXME: Workaround for
|
||||
|
@ -1214,6 +1219,7 @@ gst_omx_video_dec_reset (GstBaseVideoDecoder * decoder)
|
|||
}
|
||||
|
||||
/* Start the srcpad loop again */
|
||||
self->eos = FALSE;
|
||||
self->downstream_flow_ret = GST_FLOW_OK;
|
||||
gst_pad_start_task (GST_BASE_VIDEO_CODEC_SRC_PAD (self),
|
||||
(GstTaskFunction) gst_omx_video_dec_loop, decoder);
|
||||
|
@ -1246,6 +1252,11 @@ gst_omx_video_dec_handle_frame (GstBaseVideoDecoder * decoder,
|
|||
|
||||
GST_DEBUG_OBJECT (self, "Handling frame");
|
||||
|
||||
if (self->eos) {
|
||||
GST_WARNING_OBJECT (self, "Got frame after EOS");
|
||||
return GST_FLOW_UNEXPECTED;
|
||||
}
|
||||
|
||||
timestamp = frame->presentation_timestamp;
|
||||
duration = frame->presentation_duration;
|
||||
|
||||
|
@ -1430,6 +1441,11 @@ gst_omx_video_dec_finish (GstBaseVideoDecoder * decoder)
|
|||
|
||||
GST_DEBUG_OBJECT (self, "Sending EOS to the component");
|
||||
|
||||
/* Don't send EOS buffer twice, this doesn't work */
|
||||
if (self->eos)
|
||||
return GST_BASE_VIDEO_DECODER_FLOW_DROPPED;
|
||||
self->eos = TRUE;
|
||||
|
||||
/* Send an EOS buffer to the component and let the base
|
||||
* class drop the EOS event. We will send it later when
|
||||
* the EOS buffer arrives on the output port. */
|
||||
|
@ -1450,7 +1466,13 @@ gst_omx_video_dec_drain (GstOMXVideoDec * self)
|
|||
|
||||
GST_DEBUG_OBJECT (self, "Draining component");
|
||||
|
||||
g_assert (self->started);
|
||||
if (!self->started)
|
||||
return GST_FLOW_OK;
|
||||
self->started = FALSE;
|
||||
|
||||
/* Don't send EOS buffer twice, this doesn't work */
|
||||
if (self->eos)
|
||||
return GST_FLOW_OK;
|
||||
|
||||
/* Send an EOS buffer to the component and let the base
|
||||
* class drop the EOS event. We will send it later when
|
||||
|
@ -1470,5 +1492,7 @@ gst_omx_video_dec_drain (GstOMXVideoDec * self)
|
|||
g_mutex_unlock (self->drain_lock);
|
||||
GST_BASE_VIDEO_CODEC_STREAM_LOCK (self);
|
||||
|
||||
self->started = FALSE;
|
||||
|
||||
return GST_FLOW_OK;
|
||||
}
|
||||
|
|
|
@ -65,6 +65,9 @@ struct _GstOMXVideoDec
|
|||
/* TRUE if EOS buffers shouldn't be forwarded */
|
||||
gboolean draining;
|
||||
|
||||
/* TRUE if upstream is EOS */
|
||||
gboolean eos;
|
||||
|
||||
GstFlowReturn downstream_flow_ret;
|
||||
};
|
||||
|
||||
|
|
Loading…
Reference in a new issue