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video_meta: Rename transformation to scale

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This transformation is really only for scaling for now, so let's
make it clearer in the bindings.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1397>
This commit is contained in:
Olivier Crête 2024-02-20 09:13:05 -05:00 committed by GStreamer Marge Bot
parent ebc06257b5
commit 6aff1773bd
1 changed files with 5 additions and 5 deletions
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10
gstreamer-video/src/video_meta.rs
View file

@ -1169,19 +1169,19 @@ pub mod tags {
}
#[derive(Debug, Clone, PartialEq, Eq)]
pub struct VideoMetaTransform<'a> {
pub struct VideoMetaTransformScale<'a> {
in_info: &'a crate::VideoInfo,
out_info: &'a crate::VideoInfo,
}
impl<'a> VideoMetaTransform<'a> {
impl<'a> VideoMetaTransformScale<'a> {
pub fn new(in_info: &'a crate::VideoInfo, out_info: &'a crate::VideoInfo) -> Self {
skip_assert_initialized!();
VideoMetaTransform { in_info, out_info }
VideoMetaTransformScale { in_info, out_info }
}
}
unsafe impl<'a> gst::meta::MetaTransform<'a> for VideoMetaTransform<'a> {
unsafe impl<'a> gst::meta::MetaTransform<'a> for VideoMetaTransformScale<'a> {
type GLibType = ffi::GstVideoMetaTransform;
#[doc(alias = "gst_video_meta_transform_scale_get_quark")]
@ -1416,7 +1416,7 @@ mod tests {
meta.transform(
buffer2.get_mut().unwrap(),
&VideoMetaTransform::new(&in_video_info, &out_video_info),
&VideoMetaTransformScale::new(&in_video_info, &out_video_info),
)
.unwrap();