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https://gitlab.freedesktop.org/gstreamer/gstreamer-rs.git
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1df5b0d028
The default Debug implementation is not very useful but unfortunately cannot be overridden. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1276>
57 lines
1.9 KiB
Rust
57 lines
1.9 KiB
Rust
// Take a look at the license at the top of the repository in the LICENSE file.
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use std::fmt;
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use glib::{translate::*, Cast};
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use crate::{DiscovererStreamInfo, DiscovererVideoInfo};
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impl DiscovererVideoInfo {
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#[doc(alias = "get_framerate")]
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#[doc(alias = "gst_discoverer_video_info_get_framerate_num")]
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#[doc(alias = "gst_discoverer_video_info_get_framerate_denom")]
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pub fn framerate(&self) -> gst::Fraction {
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unsafe {
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gst::Fraction::new(
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ffi::gst_discoverer_video_info_get_framerate_num(self.to_glib_none().0) as i32,
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ffi::gst_discoverer_video_info_get_framerate_denom(self.to_glib_none().0) as i32,
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)
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}
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}
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#[doc(alias = "get_par")]
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#[doc(alias = "gst_discoverer_video_info_get_par_num")]
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#[doc(alias = "gst_discoverer_video_info_get_par_denom")]
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pub fn par(&self) -> gst::Fraction {
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unsafe {
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gst::Fraction::new(
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ffi::gst_discoverer_video_info_get_par_num(self.to_glib_none().0) as i32,
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ffi::gst_discoverer_video_info_get_par_denom(self.to_glib_none().0) as i32,
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)
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}
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}
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pub fn debug(&self) -> Debug {
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Debug(self)
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}
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}
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pub struct Debug<'a>(&'a DiscovererVideoInfo);
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impl<'a> fmt::Debug for Debug<'a> {
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fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
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let info = self.0.upcast_ref::<DiscovererStreamInfo>();
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f.debug_struct("DiscovererVideoInfo")
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.field("width", &self.0.width())
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.field("height", &self.0.height())
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.field("depth", &self.0.depth())
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.field("bitrate", &self.0.bitrate())
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.field("max-bitrate", &self.0.max_bitrate())
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.field("is-image", &self.0.is_image())
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.field("is-interlaced", &self.0.is_interlaced())
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.field("stream", &info.debug())
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.finish()
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}
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}
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