Merge tag 'epoch-1.8.0'

Epoch 1.8.0

# Conflicts:
#	Cargo.lock
#	src/video.rs

Cargo.lock

@@ -723,9 +723,9 @@ dependencies = [
 
 [[package]]
 name = "borsh"
-version = "1.8.0"
+version = "1.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a88b7ea17d208c4193f2c1e6de3c35fe71f98c96982d5ced308bdcc749ff6e1f"
+checksum = "553c5d846a6ba5150c65e3b1b8ec073bcf1abc20f9b7220de384a4443ea4e20a"
 dependencies = [
  "bytes",
  "cfg_aliases",
@@ -754,6 +754,10 @@ dependencies = [
 [[package]]
 name = "build_helpers"
 version = "0.14.0"
+<<<<<<< HEAD
+=======
+source = "git+https://github.com/pop-os/libcosmic.git#9cc82abd9ca5601bb0341edd12a9acbc97e77801"
+>>>>>>> epoch-1.8.0
 dependencies = [
  "cfg_aliases",
 ]
@@ -955,9 +959,9 @@ checksum = "1d07550c9036bf2ae0c684c4297d503f838287c83c53686d05370d0e139ae570"
 
 [[package]]
 name = "combine"
-version = "4.6.7"
+version = "4.6.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba5a308b75df32fe02788e748662718f03fde005016435c444eea572398219fd"
+checksum = "cfc320937d09e6de266b31b9afb480f197d7a861be86be7cb2ea7e5d1bfffc5e"
 dependencies = [
  "bytes",
  "memchr",
@@ -1069,6 +1073,10 @@ dependencies = [
 [[package]]
 name = "cosmic-config"
 version = "1.0.0"
+<<<<<<< HEAD
+=======
+source = "git+https://github.com/pop-os/libcosmic.git#9cc82abd9ca5601bb0341edd12a9acbc97e77801"
+>>>>>>> epoch-1.8.0
 dependencies = [
  "atomicwrites",
  "cosmic-config-derive",
@@ -1089,6 +1097,10 @@ dependencies = [
 [[package]]
 name = "cosmic-config-derive"
 version = "1.0.0"
+<<<<<<< HEAD
+=======
+source = "git+https://github.com/pop-os/libcosmic.git#9cc82abd9ca5601bb0341edd12a9acbc97e77801"
+>>>>>>> epoch-1.8.0
 dependencies = [
  "quote",
  "syn 2.0.119",
@@ -1109,7 +1121,7 @@ dependencies = [
 
 [[package]]
 name = "cosmic-player"
-version = "1.7.0"
+version = "1.8.0"
 dependencies = [
  "ashpd 0.12.3",
  "clap_lex",
@@ -1181,6 +1193,10 @@ dependencies = [
 [[package]]
 name = "cosmic-theme"
 version = "1.0.0"
+<<<<<<< HEAD
+=======
+source = "git+https://github.com/pop-os/libcosmic.git#9cc82abd9ca5601bb0341edd12a9acbc97e77801"
+>>>>>>> epoch-1.8.0
 dependencies = [
  "almost",
  "configparser",
@@ -1197,9 +1213,9 @@ dependencies = [
 
 [[package]]
 name = "cpufeatures"
-version = "0.3.0"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b2a41393f66f16b0823bb79094d54ac5fbd34ab292ddafb9a0456ac9f87d201"
+checksum = "5ca28b0ae3115b884660db4118d803791fd6756b6e88f39c0f3f7859060d7566"
 dependencies = [
  "libc",
 ]
@@ -1629,7 +1645,7 @@ dependencies = [
  "bit_field",
  "half",
  "lebe",
- "miniz_oxide",
+ "miniz_oxide 0.8.9",
  "num-complex",
  "pulp",
  "rayon-core",
@@ -1675,12 +1691,13 @@ checksum = "d45db016d36b838f563236e9193d0ee6ce38f3f68b6c94e914b4929c96bbb890"
 
 [[package]]
 name = "flate2"
-version = "1.1.9"
+version = "1.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "843fba2746e448b37e26a819579957415c8cef339bf08564fe8b7ddbd959573c"
+checksum = "6e634e2e0ebac1ee034020da1ca582e17ffe4e0f5e985823721e168928136dcb"
 dependencies = [
  "crc32fast",
- "miniz_oxide",
+ "miniz_oxide 0.9.1",
+ "zlib-rs",
 ]
 
 [[package]]
@@ -2029,14 +2046,14 @@ dependencies = [
 
 [[package]]
 name = "gio-sys"
-version = "0.22.8"
+version = "0.22.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "353fdc7da7cd16da916104b1e0e4e7de380ec9c8aaa20d4d742d66310ab4b0d5"
+checksum = "6c28739f914c15b87a9856000bed9cbd5b3a8afbca5e982d9a299e1601422cb5"
 dependencies = [
  "glib-sys",
  "gobject-sys",
  "libc",
- "system-deps",
+ "system-deps 9.0.0",
  "windows-sys 0.61.2",
 ]
 
@@ -2059,9 +2076,9 @@ checksum = "151665d9be52f9bb40fc7966565d39666f2d1e69233571b71b87791c7e0528b3"
 
 [[package]]
 name = "glib"
-version = "0.22.8"
+version = "0.22.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ddbcf514bd1881fc1b960e4e52b4e82873f4da3bceddbd58d42827b508888100"
+checksum = "18b9b8d350db41f690ec1b87109f202782748bbd8ab2f2ede17cb40d29e2838c"
 dependencies = [
  "bitflags 2.13.1",
  "futures-channel",
@@ -2080,24 +2097,24 @@ dependencies = [
 
 [[package]]
 name = "glib-macros"
-version = "0.22.6"
+version = "0.22.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "506d23499707c7142898429757e8d9a3871d965239a2cb66dfa05052be6d6f19"
+checksum = "c9597c68fa7bdf4154a3079642cd21c4dccac0b0bdd2897d82861523bf91e7b9"
 dependencies = [
  "heck 0.5.0",
  "proc-macro2",
  "quote",
- "syn 2.0.119",
+ "syn 3.0.4",
 ]
 
 [[package]]
 name = "glib-sys"
-version = "0.22.8"
+version = "0.22.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "030967459f9f676851872c6304adea7825c6d462ec9b72554c733cf0c5952233"
+checksum = "99b38907e67e40dec9b60f858bcada952598719cb512a13eb13d6cdcd16f8295"
 dependencies = [
  "libc",
- "system-deps",
+ "system-deps 9.0.0",
 ]
 
 [[package]]
@@ -2123,13 +2140,13 @@ dependencies = [
 
 [[package]]
 name = "gobject-sys"
-version = "0.22.6"
+version = "0.22.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "22a861859b887a79cf461359c192c97a57d8fb0229dd291232e57aa11f6fa72c"
+checksum = "07595c9ba696bd9819cb6a8df39f08078f3dd679508fe052dd558492c2053834"
 dependencies = [
  "glib-sys",
  "libc",
- "system-deps",
+ "system-deps 9.0.0",
 ]
 
 [[package]]
@@ -2222,7 +2239,7 @@ dependencies = [
  "gstreamer-base-sys",
  "gstreamer-sys",
  "libc",
- "system-deps",
+ "system-deps 7.0.8",
 ]
 
 [[package]]
@@ -2251,7 +2268,7 @@ dependencies = [
  "gstreamer-base-sys",
  "gstreamer-sys",
  "libc",
- "system-deps",
+ "system-deps 7.0.8",
 ]
 
 [[package]]
@@ -2278,7 +2295,7 @@ dependencies = [
  "gobject-sys",
  "gstreamer-sys",
  "libc",
- "system-deps",
+ "system-deps 7.0.8",
 ]
 
 [[package]]
@@ -2308,7 +2325,7 @@ dependencies = [
  "gstreamer-sys",
  "gstreamer-video-sys",
  "libc",
- "system-deps",
+ "system-deps 7.0.8",
 ]
 
 [[package]]
@@ -2321,7 +2338,7 @@ dependencies = [
  "glib-sys",
  "gobject-sys",
  "libc",
- "system-deps",
+ "system-deps 7.0.8",
 ]
 
 [[package]]
@@ -2346,7 +2363,7 @@ dependencies = [
  "gobject-sys",
  "gstreamer-sys",
  "libc",
- "system-deps",
+ "system-deps 7.0.8",
 ]
 
 [[package]]
@@ -2376,7 +2393,7 @@ dependencies = [
  "gstreamer-base-sys",
  "gstreamer-sys",
  "libc",
- "system-deps",
+ "system-deps 7.0.8",
 ]
 
 [[package]]
@@ -2448,9 +2465,9 @@ checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
 
 [[package]]
 name = "hermit-abi"
-version = "0.5.2"
+version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fc0fef456e4baa96da950455cd02c081ca953b141298e41db3fc7e36b1da849c"
+checksum = "e17592d60ebacc7d5e169f4663c5f84f9161cc90328abcfe8456f41e4dfcb284"
 
 [[package]]
 name = "hex"
@@ -2560,6 +2577,10 @@ dependencies = [
 [[package]]
 name = "iced"
 version = "0.14.0"
+<<<<<<< HEAD
+=======
+source = "git+https://github.com/pop-os/libcosmic.git#9cc82abd9ca5601bb0341edd12a9acbc97e77801"
+>>>>>>> epoch-1.8.0
 dependencies = [
  "build_helpers",
  "dnd",
@@ -2581,6 +2602,10 @@ dependencies = [
 [[package]]
 name = "iced_accessibility"
 version = "0.1.0"
+<<<<<<< HEAD
+=======
+source = "git+https://github.com/pop-os/libcosmic.git#9cc82abd9ca5601bb0341edd12a9acbc97e77801"
+>>>>>>> epoch-1.8.0
 dependencies = [
  "accesskit",
  "accesskit_winit",
@@ -2589,6 +2614,10 @@ dependencies = [
 [[package]]
 name = "iced_core"
 version = "0.14.0"
+<<<<<<< HEAD
+=======
+source = "git+https://github.com/pop-os/libcosmic.git#9cc82abd9ca5601bb0341edd12a9acbc97e77801"
+>>>>>>> epoch-1.8.0
 dependencies = [
  "bitflags 2.13.1",
  "build_helpers",
@@ -2614,6 +2643,10 @@ dependencies = [
 [[package]]
 name = "iced_debug"
 version = "0.14.0"
+<<<<<<< HEAD
+=======
+source = "git+https://github.com/pop-os/libcosmic.git#9cc82abd9ca5601bb0341edd12a9acbc97e77801"
+>>>>>>> epoch-1.8.0
 dependencies = [
  "iced_core",
  "iced_futures",
@@ -2623,6 +2656,10 @@ dependencies = [
 [[package]]
 name = "iced_futures"
 version = "0.14.0"
+<<<<<<< HEAD
+=======
+source = "git+https://github.com/pop-os/libcosmic.git#9cc82abd9ca5601bb0341edd12a9acbc97e77801"
+>>>>>>> epoch-1.8.0
 dependencies = [
  "futures",
  "iced_core",
@@ -2636,6 +2673,10 @@ dependencies = [
 [[package]]
 name = "iced_graphics"
 version = "0.14.0"
+<<<<<<< HEAD
+=======
+source = "git+https://github.com/pop-os/libcosmic.git#9cc82abd9ca5601bb0341edd12a9acbc97e77801"
+>>>>>>> epoch-1.8.0
 dependencies = [
  "bitflags 2.13.1",
  "bytemuck",
@@ -2656,6 +2697,10 @@ dependencies = [
 [[package]]
 name = "iced_program"
 version = "0.14.0"
+<<<<<<< HEAD
+=======
+source = "git+https://github.com/pop-os/libcosmic.git#9cc82abd9ca5601bb0341edd12a9acbc97e77801"
+>>>>>>> epoch-1.8.0
 dependencies = [
  "iced_graphics",
  "iced_runtime",
@@ -2664,6 +2709,10 @@ dependencies = [
 [[package]]
 name = "iced_renderer"
 version = "0.14.0"
+<<<<<<< HEAD
+=======
+source = "git+https://github.com/pop-os/libcosmic.git#9cc82abd9ca5601bb0341edd12a9acbc97e77801"
+>>>>>>> epoch-1.8.0
 dependencies = [
  "iced_graphics",
  "iced_tiny_skia",
@@ -2675,6 +2724,10 @@ dependencies = [
 [[package]]
 name = "iced_runtime"
 version = "0.14.0"
+<<<<<<< HEAD
+=======
+source = "git+https://github.com/pop-os/libcosmic.git#9cc82abd9ca5601bb0341edd12a9acbc97e77801"
+>>>>>>> epoch-1.8.0
 dependencies = [
  "build_helpers",
  "bytes",
@@ -2690,6 +2743,10 @@ dependencies = [
 [[package]]
 name = "iced_tiny_skia"
 version = "0.14.0"
+<<<<<<< HEAD
+=======
+source = "git+https://github.com/pop-os/libcosmic.git#9cc82abd9ca5601bb0341edd12a9acbc97e77801"
+>>>>>>> epoch-1.8.0
 dependencies = [
  "bytemuck",
  "cosmic-text",
@@ -2706,6 +2763,10 @@ dependencies = [
 [[package]]
 name = "iced_video_player"
 version = "0.6.0"
+<<<<<<< HEAD
+=======
+source = "git+https://github.com/wash2/iced_video_player.git?branch=iced-rebase#2e82b6b08d1751924b7b21b8c56683cdbc57bc33"
+>>>>>>> epoch-1.8.0
 dependencies = [
  "glib",
  "gstreamer",
@@ -2723,6 +2784,10 @@ dependencies = [
 [[package]]
 name = "iced_wgpu"
 version = "0.14.0"
+<<<<<<< HEAD
+=======
+source = "git+https://github.com/pop-os/libcosmic.git#9cc82abd9ca5601bb0341edd12a9acbc97e77801"
+>>>>>>> epoch-1.8.0
 dependencies = [
  "bitflags 2.13.1",
  "build_helpers",
@@ -2751,6 +2816,10 @@ dependencies = [
 [[package]]
 name = "iced_widget"
 version = "0.14.2"
+<<<<<<< HEAD
+=======
+source = "git+https://github.com/pop-os/libcosmic.git#9cc82abd9ca5601bb0341edd12a9acbc97e77801"
+>>>>>>> epoch-1.8.0
 dependencies = [
  "build_helpers",
  "cosmic-client-toolkit",
@@ -2769,6 +2838,10 @@ dependencies = [
 [[package]]
 name = "iced_winit"
 version = "0.14.0"
+<<<<<<< HEAD
+=======
+source = "git+https://github.com/pop-os/libcosmic.git#9cc82abd9ca5601bb0341edd12a9acbc97e77801"
+>>>>>>> epoch-1.8.0
 dependencies = [
  "build_helpers",
  "cosmic-client-toolkit",
@@ -3022,9 +3095,9 @@ checksum = "edcd27d72f2f071c64249075f42e205ff93c9a4c5f6c6da53e79ed9f9832c285"
 
 [[package]]
 name = "imgref"
-version = "1.12.2"
+version = "1.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "89194689a993ab15268672e99e7b0e19da2da3268ac682e8f02d29d4d1434cd7"
+checksum = "6e44b0a4eaa4c82f441d50a963f2d5f05a787240aeee097597033e72accfd22f"
 
 [[package]]
 name = "indexmap"
@@ -3375,8 +3448,14 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3eaf3ede3fee6db1a4c2ee091bf8a8b4dccdc6d17f656fb07896ee72867612f2"
 
 [[package]]
+<<<<<<< HEAD
 name = "libcosmic-yoda"
 version = "0.1.0-yoda.2"
+=======
+name = "libcosmic"
+version = "1.0.0"
+source = "git+https://github.com/pop-os/libcosmic.git#9cc82abd9ca5601bb0341edd12a9acbc97e77801"
+>>>>>>> epoch-1.8.0
 dependencies = [
  "apply",
  "ashpd 0.12.3",
@@ -3449,9 +3528,9 @@ checksum = "b6d2cec3eae94f9f509c767b45932f1ada8350c4bdb85af2fcab4a3c14807981"
 
 [[package]]
 name = "libredox"
-version = "0.1.20"
+version = "0.1.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "28d0a00925a9f930d679b6789b721e3a7f9ed110f41b86d2497caa780c3a070a"
+checksum = "8d8f1ea3f21fd3405dcaf6c9b5c1630af9afc422d9073ea39c5f6d6c772e08ed"
 dependencies = [
  "bitflags 2.13.1",
  "libc",
@@ -3540,9 +3619,9 @@ dependencies = [
 
 [[package]]
 name = "lyon_algorithms"
-version = "1.0.20"
+version = "1.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8575c0d003ae459399623c4def180c63b77f343b1a7fee64f249b349e7699a31"
+checksum = "cdfa8785f95e57914ddb35e3b59994aeba6f5e79e9cfd03da1c269f010f36009"
 dependencies = [
  "lyon_path",
  "num-traits",
@@ -3571,9 +3650,9 @@ dependencies = [
 
 [[package]]
 name = "lyon_tessellation"
-version = "1.0.20"
+version = "1.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e43b7e44161571868f5c931d12583592c223c5583eef86b08aa02b7048a3552"
+checksum = "dabea159dc6eea9171a541b458134b70ca95e3162d068132b2b3b9bc01aad06e"
 dependencies = [
  "float_next_after",
  "lyon_path",
@@ -3681,10 +3760,20 @@ dependencies = [
 ]
 
 [[package]]
-name = "mio"
+name = "miniz_oxide"
-version = "1.2.2"
+version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "30d65c71f1ce40ab09135ce117d742b9f8a19ff91a41a8b57ed50bc2de59c427"
+checksum = "b63fbc4a50860e98e7b2aa7804ded1db5cbc3aff9193adaff57a6931bf7c4b4c"
+dependencies = [
+ "adler2",
+ "simd-adler32",
+]
+
+[[package]]
+name = "mio"
+version = "1.2.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4b18443e9c262bfe8fa82f51666e2642c53393f7e5c27b3e1aeab922cff5b9d8"
 dependencies = [
  "libc",
  "log",
@@ -4445,7 +4534,7 @@ dependencies = [
  "crc32fast",
  "fdeflate",
  "flate2",
- "miniz_oxide",
+ "miniz_oxide 0.8.9",
 ]
 
 [[package]]
@@ -4458,7 +4547,7 @@ dependencies = [
  "crc32fast",
  "fdeflate",
  "flate2",
- "miniz_oxide",
+ "miniz_oxide 0.8.9",
 ]
 
 [[package]]
@@ -4539,9 +4628,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro-error-attr3"
-version = "3.1.0"
+version = "3.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b0084e6206a967a2dad822180626b2f6b07a3b379325e8f1ec0438e33a469ba7"
+checksum = "9e564d14133360e1ae169ffde5da25881b5fa47261665b8e5713c212c27799da"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -4549,9 +4638,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro-error3"
-version = "3.1.0"
+version = "3.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0cf066225f2373bc711684792b69bdeac0356019b007e721090c24d92d5d5a50"
+checksum = "8f0d4471b3436c22106b21913b1dda531558918ae9b7ec55d58aa84b43552233"
 dependencies = [
  "proc-macro-error-attr3",
  "proc-macro2",
@@ -5328,9 +5417,9 @@ dependencies = [
 
 [[package]]
 name = "smallvec"
-version = "1.15.2"
+version = "1.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ed6a63f02c8539c91a8685a86f4099661ba3da017932f6ebbea6de3f0fa7c90"
+checksum = "b9be42f50aa861c555654aa3a37f52f4b1074bacf4e48fe0ef7fa584e80f1f0f"
 
 [[package]]
 name = "smithay-client-toolkit"
@@ -5535,6 +5624,19 @@ dependencies = [
  "version-compare",
 ]
 
+[[package]]
+name = "system-deps"
+version = "9.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8a0dae2cbca1f0ff93795713cfe0a4c02f760e3c0b8ae2ab4ec4045808ff429f"
+dependencies = [
+ "cfg-expr",
+ "heck 0.5.0",
+ "pkg-config",
+ "toml 1.1.0+spec-1.1.0",
+ "version-compare",
+]
+
 [[package]]
 name = "taffy"
 version = "0.9.2"
@@ -6081,9 +6183,9 @@ checksum = "06abde3611657adf66d383f00b093d7faecc7fa57071cce2578660c9f1010821"
 
 [[package]]
 name = "uuid"
-version = "1.25.0"
+version = "1.26.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f053576934f05a761a402421fbbe3d425d9366f75f978806a037b3ca481abecc"
+checksum = "b5772d71c9be8a8a6ac2117d949c5b224c1b72241bb611d9a3012edcf8af7812"
 dependencies = [
  "js-sys",
  "serde_core",
@@ -7551,6 +7653,12 @@ dependencies = [
  "syn 3.0.4",
 ]
 
+[[package]]
+name = "zlib-rs"
+version = "0.6.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "34b31d188d9d685a4f9c7b46d6e36631b07058d2cfe190267adce54dc230bf12"
+
 [[package]]
 name = "zmij"
 version = "1.0.23"

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "cosmic-player"
-version = "1.7.0"
+version = "1.8.0"
 edition = "2024"
 rust-version = "1.93"
 

debian/changelog

@@ -1,3 +1,9 @@
+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

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() {
+    let audio_filter = gst::ElementFactory::make("scaletempo")
-        pipeline.set_property("audio-filter", &scaletempo);
+        .build()
-    } else {
+        .unwrap_or_else(|_| {
-        log::warn!("scaletempo element not available; speed changes will affect pitch");
+            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));
+    }
+}