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video/videoinfo: Use a proper error type in the TryFrom<VideoMultiviewMode> impl for VideoMultiviewFramePacking

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This commit is contained in:
Sebastian Dröge 2020-05-26 18:53:22 +03:00
parent d417656707
commit 5eb1dbd93e
1 changed files with 3 additions and 5 deletions
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8
gstreamer-video/src/video_info.rs
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@ -195,17 +195,15 @@ impl From<::VideoMultiviewFramePacking> for ::VideoMultiviewMode {
}
impl std::convert::TryFrom<::VideoMultiviewMode> for ::VideoMultiviewFramePacking {
type Error = ::VideoMultiviewMode;
type Error = glib::BoolError;
fn try_from(
v: ::VideoMultiviewMode,
) -> Result<::VideoMultiviewFramePacking, ::VideoMultiviewMode> {
fn try_from(v: ::VideoMultiviewMode) -> Result<::VideoMultiviewFramePacking, glib::BoolError> {
skip_assert_initialized!();
let v2 = from_glib(v.to_glib());
if let ::VideoMultiviewFramePacking::__Unknown(_) = v2 {
Err(v)
Err(glib_bool_error!("Invalid frame packing mode"))
} else {
Ok(v2)
}