Minor cleanup of appsink example

This commit is contained in:
Sebastian Dröge 2017-11-11 16:56:37 +01:00
parent 90700aa9b2
commit eb99694ed3

View file

@ -124,9 +124,7 @@ fn create_pipeline() -> Result<gst::Pipeline, Error> {
Ok(pipeline)
}
fn main_loop() -> Result<(), Error> {
let pipeline = create_pipeline()?;
fn main_loop(pipeline: gst::Pipeline) -> Result<(), Error> {
pipeline.set_state(gst::State::Playing).into_result()?;
let bus = pipeline
@ -157,7 +155,7 @@ fn main_loop() -> Result<(), Error> {
}
fn main() {
match main_loop() {
match create_pipeline().and_then(main_loop) {
Ok(r) => r,
Err(e) => eprintln!("Error! {}", e),
}