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Fix warnings

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brunoherbelin
2020-04-14 23:14:53 +02:00
parent 014fd4fc5f
commit c7a69c1ac8
3 changed files with 7 additions and 12 deletions
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9
MediaPlayer.cpp
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@@ -366,9 +366,6 @@ void MediaPlayer::seekTo(GstClockTime pos)
if (!seekable_)
return;
// remember pos
GstClockTime previous_pos = position();
// apply seek
GstClockTime target = CLAMP(pos, 0, duration_);
execute_seek_command(target);
@@ -674,7 +671,7 @@ GstFlowReturn MediaPlayer::callback_pull_sample_video (GstElement *bin, MediaPla
return ret;
}
void MediaPlayer::callback_end_of_video (GstElement *bin, MediaPlayer *m)
void MediaPlayer::callback_end_of_video (GstElement *, MediaPlayer *m)
{
if (m) {
// reached end of stream (eos) : might need to loop !
@@ -684,7 +681,7 @@ void MediaPlayer::callback_end_of_video (GstElement *bin, MediaPlayer *m)
void MediaPlayer::callback_discoverer_process (GstDiscoverer *discoverer, GstDiscovererInfo *info, GError *err, MediaPlayer *m)
{
if (!m)
if (!discoverer || !m)
return;
// handle general errors
@@ -775,7 +772,7 @@ void MediaPlayer::callback_discoverer_process (GstDiscoverer *discoverer, GstDis
void MediaPlayer::callback_discoverer_finished(GstDiscoverer *discoverer, MediaPlayer *m)
{
// finished the discoverer : finalize open status
if (m) {
if (discoverer && m) {
// no error message, open media
if ( m->discoverer_message_.str().empty())
m->execute_open();