From 702df566c3d6cbd7ccd576e3177d6f98c46c3507 Mon Sep 17 00:00:00 2001 From: Mark Nauwelaerts Date: Wed, 23 Sep 2009 09:50:37 +0200 Subject: matroskademux: sprinkle a few branch prediction macros --- gst/matroska/matroska-demux.c | 15 +++++++-------- 1 file changed, 7 insertions(+), 8 deletions(-) (limited to 'gst/matroska') diff --git a/gst/matroska/matroska-demux.c b/gst/matroska/matroska-demux.c index b6906d39..c42fa4bd 100644 --- a/gst/matroska/matroska-demux.c +++ b/gst/matroska/matroska-demux.c @@ -4989,7 +4989,7 @@ gst_matroska_demux_loop (GstPad * pad) GstFlowReturn ret; /* first, if we're to start, let's actually get starting */ - if (demux->state == GST_MATROSKA_DEMUX_STATE_START) { + if (G_UNLIKELY (demux->state == GST_MATROSKA_DEMUX_STATE_START)) { ret = gst_matroska_demux_init_stream (demux); if (ret != GST_FLOW_OK) { GST_WARNING_OBJECT (demux, "init stream failed!"); @@ -4998,15 +4998,14 @@ gst_matroska_demux_loop (GstPad * pad) demux->state = GST_MATROSKA_DEMUX_STATE_HEADER; } - /* If we have to close a segment are send a new segment do - * this now */ + /* If we have to close a segment, send a new segment to do this now */ - if (demux->state == GST_MATROSKA_DEMUX_STATE_DATA) { - if (demux->close_segment) { + if (G_LIKELY (demux->state == GST_MATROSKA_DEMUX_STATE_DATA)) { + if (G_UNLIKELY (demux->close_segment)) { gst_matroska_demux_send_event (demux, demux->close_segment); demux->close_segment = NULL; } - if (demux->new_segment) { + if (G_UNLIKELY (demux->new_segment)) { gst_matroska_demux_send_event (demux, demux->new_segment); demux->new_segment = NULL; } @@ -5017,7 +5016,7 @@ gst_matroska_demux_loop (GstPad * pad) goto pause; /* check if we're at the end of a configured segment */ - if (GST_CLOCK_TIME_IS_VALID (demux->segment.stop)) { + if (G_LIKELY (GST_CLOCK_TIME_IS_VALID (demux->segment.stop))) { guint i; g_assert (demux->num_streams == demux->src->len); @@ -5033,7 +5032,7 @@ gst_matroska_demux_loop (GstPad * pad) } } - if (ebml->offset == gst_ebml_read_get_length (ebml)) { + if (G_UNLIKELY (ebml->offset == gst_ebml_read_get_length (ebml))) { GST_LOG_OBJECT (demux, "Reached end of stream, sending EOS"); ret = GST_FLOW_UNEXPECTED; goto pause; -- cgit