chore: fige Cargo.lock (epoch-1.9.0, [patch] locaux)

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

.gitignore

@@ -10,4 +10,4 @@
 !/vendor/iced_video_player/
 !/vendor/iced_video_player/**
 /vendor.tar
-.idea/
+.idea/

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "cosmic-player"
-version = "1.6.0"
+version = "1.8.0"
 edition = "2024"
 rust-version = "1.93"
 

debian/changelog

@@ -1,3 +1,15 @@
+cosmic-player (1.8.0) noble; urgency=medium
+
+  * Epoch 1.8.0 version update
+
+ -- Jeremy Soller <jeremy@system76.com>  Wed, 02 Sep 2026 08:15:23 -0600
+
+cosmic-player (1.7.0) noble; urgency=medium
+
+  * Epoch 1.7.0 version update
+
+ -- Jeremy Soller <jeremy@system76.com>  Tue, 25 Aug 2026 09:20:51 -0600
+
 cosmic-player (1.6.0) noble; urgency=medium
 
   * Epoch 1.6.0 version update

i18n/da/cosmic_player.ftl

@@ -9,3 +9,28 @@ settings = Indstillinger
 open-file = Åbn fil
 open-folder = Åbn mappe
 file = Fil
+album = Album: { $album }
+audio = Lyd
+no-video-or-audio-file-open = Ingen video- eller lydfil åben
+off = Fra
+subtitles = Undertekster
+unknown-author = Ukendt Forfatter
+untitled = Utituleret
+open-media = Åbn medie...
+open-recent-media = Åbn seneste medie
+clear-recent = Ryd seneste-liste
+open-media-folder = Åbn mediemappe...
+open-recent-media-folder = Åbn seneste mediemappe
+close-media-folder = Luk mediemappe
+repeat-disabled = Gentagelse deaktiveret
+repeat-track = Gentag nummer
+playback = Afspilning
+next-frame = Næste billede
+previous-frame = Forrige billede
+ab-repeat = A-B-gentagelse
+ab-repeat-set-a = A-B-gentagelse (A)
+ab-repeat-set-b = A-B-gentagelse (B)
+ab-repeat-clear = Ryd A-B-gentagelse
+xdg-name = COSMIC Medieafspiller
+xdg-comment = Medieafspiller til COSMIC-skrivebordet
+xdg-keywords = Lyd;Film;Film;Musik;Lyd;Video;

i18n/kab/cosmic_player.ftl

@@ -2,13 +2,13 @@ open-file = Ldi afaylu
 open-folder = Ldi akaram
 repeat-disabled = Allus yensa
 repeat-track = Ales tazribt
-quit = Tuffɣa
+quit = Ffeɣ
 settings = Iɣewwaṛen
 appearance = Timeẓri
 theme = Asentel
 dark = Aɣmayan
 light = Aceɛlal
-match-desktop = Amṣada d tnarit
+match-desktop = Semṣada akked tnarit
 file = Afaylu
 close-file = Mdel afaylu
 album = Album: { $album }

i18n/oc/cosmic_player.ftl

@@ -1,4 +1,4 @@
-settings = Paramètres
+settings = Configuracion
 album = Album : { $album }
 audio = Àudio
 no-video-or-audio-file-open = Cap de fichièr vidèo o àudio pas dobèrt
@@ -9,7 +9,7 @@ untitled = Sens títol
 appearance = Aparéncia
 theme = Tèma
 match-desktop = Assortir al burèu
-dark = Fosc
+dark = Escur
 light = Clar
 file = Fichièr
 open-media = Dorbir mèdia...
@@ -31,3 +31,4 @@ ab-repeat-clear = Escafar la repeticion A-B
 xdg-name = Lector multimèdia COSMIC
 xdg-comment = Lector multimèdia pel burèu COSMIC
 xdg-keywords = Àudio;Musica;Vidèo;Film;Son;
+quit = Quitar

i18n/th/cosmic_player.ftl

@@ -0,0 +1,4 @@
+settings = การตั้งค่า
+dark = มืด
+light = สว่าง
+appearance = ลักษณะ

src/main.rs

@@ -82,7 +82,32 @@ fn get_framerate(video: &Video) -> Option<f64> {
     let caps = pad.current_caps()?;
     let structure = caps.structure(0)?;
     let framerate = structure.get::<gst::Fraction>("framerate").ok()?;
-    Some(framerate.numer() as f64 / framerate.denom() as f64)
+    positive_framerate(framerate)
+}
+
+fn positive_framerate(framerate: gst::Fraction) -> Option<f64> {
+    if framerate.numer() <= 0 || framerate.denom() <= 0 {
+        return None;
+    }
+
+    let fps = framerate.numer() as f64 / framerate.denom() as f64;
+    fps.is_finite().then_some(fps)
+}
+
+#[cfg(test)]
+mod tests {
+    use super::positive_framerate;
+    use iced_video_player::gst;
+
+    #[test]
+    fn variable_framerate_uses_fallback() {
+        assert_eq!(positive_framerate(gst::Fraction::new(0, 1)), None);
+    }
+
+    #[test]
+    fn fixed_framerate_is_preserved() {
+        assert_eq!(positive_framerate(gst::Fraction::new(30, 1)), Some(30.0));
+    }
 }
 
 /// Runs application with these settings

src/video.rs

@@ -4,6 +4,40 @@ use iced_video_player::{Video, gst, gst_app, gst_pbutils};
 use cosmic::action;
 use cosmic::app::Task;
 
+const SUSPICIOUS_AUDIO_GAP_DURATION: gst::ClockTime = gst::ClockTime::SECOND;
+
+fn is_suspicious_audio_gap(duration: Option<gst::ClockTime>) -> bool {
+    duration.is_some_and(|duration| duration >= SUSPICIOUS_AUDIO_GAP_DURATION)
+}
+
+fn suppress_suspicious_audio_gaps(audio_filter: &gst::Element) {
+    let Some(src_pad) = audio_filter.static_pad("src") else {
+        log::warn!("audio filter has no source pad; malformed audio gaps will not be suppressed");
+        return;
+    };
+
+    let _ = src_pad.add_probe(gst::PadProbeType::EVENT_DOWNSTREAM, |_, info| {
+        let Some(event) = info.event() else {
+            return gst::PadProbeReturn::Ok;
+        };
+        let gst::EventView::Gap(gap) = event.view() else {
+            return gst::PadProbeReturn::Ok;
+        };
+        let (timestamp, duration) = gap.get();
+        if !is_suspicious_audio_gap(duration) {
+            return gst::PadProbeReturn::Ok;
+        }
+
+        // Some malformed MP4 edit lists cause streamsynchronizer to emit a
+        // long GAP before almost every audio buffer. The next buffer's PTS is
+        // still continuous, so forwarding those events makes audio sinks
+        // repeatedly wait or resynchronise and produces choppy playback.
+        log::debug!("suppressing audio GAP at {timestamp} with duration {duration:?}");
+        drop(info.take_event());
+        gst::PadProbeReturn::Handled
+    });
+}
+
 #[derive(Debug, Default)]
 pub struct VideoSettings {
     pub mute: bool,
@@ -33,11 +67,14 @@ pub fn new_video(
         .downcast::<gst::Pipeline>()
         .map_err(|_| iced_video_player::Error::Cast)
         .unwrap();
-    if let Ok(scaletempo) = gst::ElementFactory::make("scaletempo").build() {
-        pipeline.set_property("audio-filter", &scaletempo);
-    } else {
-        log::warn!("scaletempo element not available; speed changes will affect pitch");
-    }
+    let audio_filter = gst::ElementFactory::make("scaletempo")
+        .build()
+        .unwrap_or_else(|_| {
+            log::warn!("scaletempo element not available; speed changes will affect pitch");
+            gst::ElementFactory::make("identity").build().unwrap()
+        });
+    suppress_suspicious_audio_gaps(&audio_filter);
+    pipeline.set_property("audio-filter", &audio_filter);
     pipeline.connect("element-setup", false, |vals| {
         let Ok(elem) = vals[1].get::<gst::Element>() else {
             return None;
@@ -111,3 +148,25 @@ fn disable_broken_hardware_decoders() {
         }
     }
 }
+
+#[cfg(test)]
+mod tests {
+    use super::is_suspicious_audio_gap;
+    use iced_video_player::gst;
+
+    #[test]
+    fn long_audio_gap_is_suspicious() {
+        assert!(is_suspicious_audio_gap(Some(gst::ClockTime::SECOND)));
+        assert!(is_suspicious_audio_gap(Some(
+            gst::ClockTime::from_seconds(3)
+        )));
+    }
+
+    #[test]
+    fn short_or_unknown_audio_gap_is_preserved() {
+        assert!(!is_suspicious_audio_gap(Some(
+            gst::ClockTime::from_mseconds(999)
+        )));
+        assert!(!is_suspicious_audio_gap(None));
+    }
+}