mirrors/gstreamer-rs
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Run everything through rustfmt again

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This commit is contained in:
Sebastian Dröge 2018-11-26 14:37:42 +01:00
parent 65b77971ef
commit 5d40a3ba2d
1 changed files with 49 additions and 29 deletions
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78
examples/src/bin/encodebin.rs
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@ -26,7 +26,10 @@ mod examples_common;
struct MissingElement(&'static str);
#[derive(Debug, Fail)]
#[fail(display = "Received error from {}: {} (debug: {:?})", src, error, debug)]
#[fail(
display = "Received error from {}: {} (debug: {:?})",
src, error, debug
)]
struct ErrorMessage {
src: String,
error: String,
@ -37,32 +40,25 @@ struct ErrorMessage {
fn configure_encodebin(encodebin: &gst::Element) -> Result<(), Error> {
let audio_profile = gst_pbutils::EncodingAudioProfileBuilder::new()
.format(&gst::Caps::new_simple(
"audio/x-vorbis",
&[],
))
.format(&gst::Caps::new_simple("audio/x-vorbis", &[]))
.presence(0)
.build()?;
let video_profile = gst_pbutils::EncodingVideoProfileBuilder::new()
.format(&gst::Caps::new_simple(
"video/x-theora",
&[],
))
.format(&gst::Caps::new_simple("video/x-theora", &[]))
.presence(0)
.build()?;
let container_profile = gst_pbutils::EncodingContainerProfileBuilder::new()
.name("container")
.format(&gst::Caps::new_simple(
"video/x-matroska",
&[],
))
.format(&gst::Caps::new_simple("video/x-matroska", &[]))
.add_profile(&(video_profile))
.add_profile(&(audio_profile))
.build()?;
encodebin.set_property("profile", &container_profile).expect("set profile property failed");
encodebin
.set_property("profile", &container_profile)
.expect("set profile property failed");
Ok(())
}
@ -83,16 +79,22 @@ fn example_main() -> Result<(), Error> {
};
let pipeline = gst::Pipeline::new(None);
let src = gst::ElementFactory::make("uridecodebin", None).ok_or(MissingElement("uridecodebin"))?;
let encodebin = gst::ElementFactory::make("encodebin", None).ok_or(MissingElement("encodebin"))?;
let src =
gst::ElementFactory::make("uridecodebin", None).ok_or(MissingElement("uridecodebin"))?;
let encodebin =
gst::ElementFactory::make("encodebin", None).ok_or(MissingElement("encodebin"))?;
let sink = gst::ElementFactory::make("filesink", None).ok_or(MissingElement("filesink"))?;
src.set_property("uri", &uri).expect("setting URI Property failed");
sink.set_property("location", &output_file).expect("setting location property failed");
src.set_property("uri", &uri)
.expect("setting URI Property failed");
sink.set_property("location", &output_file)
.expect("setting location property failed");
configure_encodebin(&encodebin)?;
pipeline.add_many(&[&src, &encodebin, &sink]).expect("failed to add elements to pipeline");
pipeline
.add_many(&[&src, &encodebin, &sink])
.expect("failed to add elements to pipeline");
gst::Element::link_many(&[&encodebin, &sink])?;
// Need to move a new reference into the closure
@ -113,7 +115,10 @@ fn example_main() -> Result<(), Error> {
gst_element_warning!(
dbin,
gst::CoreError::Negotiation,
("Failed to get media type from pad {}", dbin_src_pad.get_name())
(
"Failed to get media type from pad {}",
dbin_src_pad.get_name()
)
);
return;
@ -132,11 +137,17 @@ fn example_main() -> Result<(), Error> {
.ok_or(MissingElement("audioresample"))?;
let elements = &[&queue, &convert, &resample];
pipeline.add_many(elements).expect("failed to add audio elements to pipeline");
pipeline
.add_many(elements)
.expect("failed to add audio elements to pipeline");
gst::Element::link_many(elements)?;
let enc_sink_pad = encodebin.get_request_pad("audio_%u").expect("Could not get audio pad from encodebin");
let src_pad = resample.get_static_pad("src").expect("resample has no srcpad");
let enc_sink_pad = encodebin
.get_request_pad("audio_%u")
.expect("Could not get audio pad from encodebin");
let src_pad = resample
.get_static_pad("src")
.expect("resample has no srcpad");
src_pad.link(&enc_sink_pad).into_result()?;
for e in elements {
@ -154,11 +165,17 @@ fn example_main() -> Result<(), Error> {
.ok_or(MissingElement("videoscale"))?;
let elements = &[&queue, &convert, &scale];
pipeline.add_many(elements).expect("failed to add video elements to pipeline");
pipeline
.add_many(elements)
.expect("failed to add video elements to pipeline");
gst::Element::link_many(elements)?;
let enc_sink_pad = encodebin.get_request_pad("video_%u").expect("Could not get video pad from encodebin");
let src_pad = scale.get_static_pad("src").expect("videoscale has no srcpad");
let enc_sink_pad = encodebin
.get_request_pad("video_%u")
.expect("Could not get video pad from encodebin");
let src_pad = scale
.get_static_pad("src")
.expect("videoscale has no srcpad");
src_pad.link(&enc_sink_pad).into_result()?;
for e in elements {
@ -221,19 +238,22 @@ fn example_main() -> Result<(), Error> {
.map(Result::Err)
.expect("error-details message without actual error"),
_ => Err(ErrorMessage {
src: err.get_src()
src: err
.get_src()
.map(|s| s.get_path_string())
.unwrap_or_else(|| String::from("None")),
error: err.get_error().description().into(),
debug: err.get_debug(),
cause: err.get_error(),
}.into()),
}
.into()),
}?;
}
#[cfg(not(feature = "v1_10"))]
{
Err(ErrorMessage {
src: err.get_src()
src: err
.get_src()
.map(|s| s.get_path_string())
.unwrap_or_else(|| String::from("None")),
error: err.get_error().description().into(),