pbutils: Fix new H266 codec helper bindings

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1632>

gstreamer-pbutils/Gir.toml

@@ -90,7 +90,7 @@ status = "generate"
     ignore = true
 
     [[object.function]]
-    pattern = "codec_utils_(aac_caps_set_level_and_profile|h264_caps_set_level_and_profile|h265_caps_set_level_tier_and_profile|mpeg4video_caps_set_level_and_profile)"
+    pattern = "codec_utils_(aac_caps_set_level_and_profile|h264_caps_set_level_and_profile|h265_caps_set_level_tier_and_profile|h266_caps_set_level_tier_and_profile|mpeg4video_caps_set_level_and_profile)"
     # Needs mutable caps references and checks for the caps
     manual = true
 
@@ -133,6 +133,21 @@ status = "generate"
         [object.function.return]
         nullable_return_is_error = "Failed to get H265 tier"
 
+    [[object.function]]
+    name = "codec_utils_h266_get_level"
+        [object.function.return]
+        nullable_return_is_error = "Failed to get H266 level"
+
+    [[object.function]]
+    name = "codec_utils_h266_get_profile"
+        [object.function.return]
+        nullable_return_is_error = "Failed to get H266 profile"
+
+    [[object.function]]
+    name = "codec_utils_h266_get_tier"
+        [object.function.return]
+        nullable_return_is_error = "Failed to get H266 tier"
+
     [[object.function]]
     name = "codec_utils_mpeg4video_get_level"
         [object.function.return]

gstreamer-pbutils/src/auto/functions.rs

@@ -172,35 +172,18 @@ pub fn codec_utils_h265_get_tier(
     }
 }
 
-#[cfg(feature = "v1_26")]
-#[cfg_attr(docsrs, doc(cfg(feature = "v1_26")))]
-#[doc(alias = "gst_codec_utils_h266_caps_set_level_tier_and_profile")]
-pub fn codec_utils_h266_caps_set_level_tier_and_profile(
-    caps: &gst::Caps,
-    decoder_configuration: &[u8],
-) -> bool {
-    assert_initialized_main_thread!();
-    let len = decoder_configuration.len() as _;
-    unsafe {
-        from_glib(ffi::gst_codec_utils_h266_caps_set_level_tier_and_profile(
-            caps.to_glib_none().0,
-            decoder_configuration.to_glib_none().0,
-            len,
-        ))
-    }
-}
-
 #[cfg(feature = "v1_26")]
 #[cfg_attr(docsrs, doc(cfg(feature = "v1_26")))]
 #[doc(alias = "gst_codec_utils_h266_get_level")]
-pub fn codec_utils_h266_get_level(ptl_record: &[u8]) -> Option<glib::GString> {
+pub fn codec_utils_h266_get_level(ptl_record: &[u8]) -> Result<glib::GString, glib::BoolError> {
     assert_initialized_main_thread!();
     let len = ptl_record.len() as _;
     unsafe {
-        from_glib_none(ffi::gst_codec_utils_h266_get_level(
+        Option::<_>::from_glib_none(ffi::gst_codec_utils_h266_get_level(
             ptl_record.to_glib_none().0,
             len,
         ))
+        .ok_or_else(|| glib::bool_error!("Failed to get H266 level"))
     }
 }
 
@@ -215,28 +198,30 @@ pub fn codec_utils_h266_get_level_idc(level: &str) -> u8 {
 #[cfg(feature = "v1_26")]
 #[cfg_attr(docsrs, doc(cfg(feature = "v1_26")))]
 #[doc(alias = "gst_codec_utils_h266_get_profile")]
-pub fn codec_utils_h266_get_profile(ptl_record: &[u8]) -> Option<glib::GString> {
+pub fn codec_utils_h266_get_profile(ptl_record: &[u8]) -> Result<glib::GString, glib::BoolError> {
     assert_initialized_main_thread!();
     let len = ptl_record.len() as _;
     unsafe {
-        from_glib_none(ffi::gst_codec_utils_h266_get_profile(
+        Option::<_>::from_glib_none(ffi::gst_codec_utils_h266_get_profile(
             ptl_record.to_glib_none().0,
             len,
         ))
+        .ok_or_else(|| glib::bool_error!("Failed to get H266 profile"))
     }
 }
 
 #[cfg(feature = "v1_26")]
 #[cfg_attr(docsrs, doc(cfg(feature = "v1_26")))]
 #[doc(alias = "gst_codec_utils_h266_get_tier")]
-pub fn codec_utils_h266_get_tier(ptl_record: &[u8]) -> Option<glib::GString> {
+pub fn codec_utils_h266_get_tier(ptl_record: &[u8]) -> Result<glib::GString, glib::BoolError> {
     assert_initialized_main_thread!();
     let len = ptl_record.len() as _;
     unsafe {
-        from_glib_none(ffi::gst_codec_utils_h266_get_tier(
+        Option::<_>::from_glib_none(ffi::gst_codec_utils_h266_get_tier(
             ptl_record.to_glib_none().0,
             len,
         ))
+        .ok_or_else(|| glib::bool_error!("Failed to get H266 tier"))
     }
 }
 

gstreamer-pbutils/src/functions.rs

@@ -470,3 +470,29 @@ pub fn codec_utils_av1_create_av1c_from_caps(
         .ok_or_else(|| glib::bool_error!("Failed to create AV1C header from caps"))
     }
 }
+
+#[cfg(feature = "v1_26")]
+#[cfg_attr(docsrs, doc(cfg(feature = "v1_26")))]
+#[doc(alias = "gst_codec_utils_h266_caps_set_level_tier_and_profile")]
+pub fn codec_utils_h266_caps_set_level_tier_and_profile(
+    caps: &mut gst::CapsRef,
+    decoder_configuration: &[u8],
+) -> Result<(), glib::BoolError> {
+    assert_initialized_main_thread!();
+    let len = decoder_configuration.len() as _;
+    unsafe {
+        let res: bool = from_glib(ffi::gst_codec_utils_h266_caps_set_level_tier_and_profile(
+            mut_override(caps.as_ptr()),
+            decoder_configuration.to_glib_none().0,
+            len,
+        ));
+
+        if res {
+            Ok(())
+        } else {
+            Err(glib::bool_error!(
+                "Failed to set H266 level/tier/profile to caps"
+            ))
+        }
+    }
+}