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https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs.git
synced 2024-11-26 05:21:00 +00:00
Remove various unneeded unwraps
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parent
58786fa0b5
commit
6aed1ed926
8 changed files with 19 additions and 20 deletions
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@ -279,8 +279,11 @@ impl CustomSource {
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// Otherwise from the caps
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if stream_type.is_none() {
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let caps = match pad.get_current_caps().or_else(|| pad.query_caps(None)) {
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Some(caps) if !caps.is_any() && !caps.is_empty() => caps,
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let caps = match pad
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.get_current_caps()
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.unwrap_or_else(|| pad.query_caps(None))
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{
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caps if !caps.is_any() && !caps.is_empty() => caps,
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_ => {
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gst_error!(CAT, obj: element, "Pad {} had no caps", pad.get_name());
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return Err(gst_error_msg!(
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@ -1306,8 +1306,11 @@ impl FallbackSrc {
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x if x.starts_with("audio_") => ("audio", &mut state.audio_stream),
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x if x.starts_with("video_") => ("video", &mut state.video_stream),
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_ => {
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let caps = match pad.get_current_caps().or_else(|| pad.query_caps(None)) {
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Some(caps) if !caps.is_any() && !caps.is_empty() => caps,
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let caps = match pad
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.get_current_caps()
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.unwrap_or_else(|| pad.query_caps(None))
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{
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caps if !caps.is_any() && !caps.is_empty() => caps,
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_ => return Ok(()),
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};
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@ -265,11 +265,10 @@ impl Cea608Overlay {
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if let Some(features) = overlay_caps.get_mut_features(0) {
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features.add(&gst_video::CAPS_FEATURE_META_GST_VIDEO_OVERLAY_COMPOSITION);
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if let Some(peercaps) = self.srcpad.peer_query_caps(Some(&caps_clone)) {
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downstream_accepts_meta = !peercaps.is_empty();
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if downstream_accepts_meta {
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caps = caps_clone;
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}
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let peercaps = self.srcpad.peer_query_caps(Some(&caps_clone));
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downstream_accepts_meta = !peercaps.is_empty();
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if downstream_accepts_meta {
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caps = caps_clone;
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}
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}
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}
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@ -286,7 +286,7 @@ impl Cea608ToTt {
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}
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let mut downstream_caps = match self.srcpad.get_allowed_caps() {
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None => self.srcpad.get_pad_template_caps().unwrap(),
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None => self.srcpad.get_pad_template_caps(),
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Some(caps) => caps,
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};
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@ -62,10 +62,7 @@ impl PullState {
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fn new(element: &super::MccParse, pad: &gst::Pad) -> Self {
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Self {
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need_stream_start: true,
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stream_id: pad
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.create_stream_id(element, Some("src"))
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.unwrap()
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.to_string(),
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stream_id: pad.create_stream_id(element, Some("src")).to_string(),
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offset: 0,
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duration: gst::CLOCK_TIME_NONE,
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}
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@ -55,10 +55,7 @@ impl PullState {
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fn new(element: &super::SccParse, pad: &gst::Pad) -> Self {
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Self {
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need_stream_start: true,
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stream_id: pad
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.create_stream_id(element, Some("src"))
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.unwrap()
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.to_string(),
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stream_id: pad.create_stream_id(element, Some("src")).to_string(),
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offset: 0,
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duration: gst::CLOCK_TIME_NONE,
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}
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@ -679,7 +679,7 @@ impl TtToCea608 {
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match event.view() {
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EventView::Caps(..) => {
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let mut downstream_caps = match self.srcpad.get_allowed_caps() {
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None => self.srcpad.get_pad_template_caps().unwrap(),
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None => self.srcpad.get_pad_template_caps(),
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Some(caps) => caps,
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};
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@ -663,7 +663,7 @@ impl FlvDemux {
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srcpad.set_active(true).unwrap();
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let full_stream_id = srcpad.create_stream_id(element, Some(name)).unwrap();
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let full_stream_id = srcpad.create_stream_id(element, Some(name));
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// FIXME group id
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srcpad.push_event(gst::event::StreamStart::new(&full_stream_id));
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srcpad.push_event(gst::event::Caps::new(&caps));
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