Hi Bryon, Yes, there was some work done on JDK-8305842. Root cause is known, but I did not had time to debug it and fix. If you have ability to convert videos to H.265/HEVC you can use it as a work around for this issue. So far there are no known issues with H.265.
Thanks, Alexander From: Bryon Dunkley-Smith <bdunkley-sm...@bigpond.com> Date: Thursday, September 18, 2025 at 5:23 AM To: Alexander Matveev <alexander.matv...@oracle.com> Cc: openjfx-dev@openjdk.org <openjfx-dev@openjdk.org> Subject: [External] : RE: Availability of JavaFX build incorporating JDK-8366217 fix Thank you for your feedback Alexander. From what I can see there doesn’t seem to have been any, but do you know if there has been any progress towards a resolution of JDK-8305842 and if not, what would trigger activity on that? I’m surprised JDK-8305842 has remained unresolved because I assume many others must have encountered this bug. I have certainly had “conversations” with others (https://www.b4x.com/android/forum/threads/javafx-mediaview-under-win11.166839/<https://urldefense.com/v3/__https:/www.b4x.com/android/forum/threads/javafx-mediaview-under-win11.166839/__;!!ACWV5N9M2RV99hQ!JCnnNj8uRaA3gfzORTJZ3XJeHlpNthOAggEWddihqaO7nSmnjYB50x9P5gBbOfidm_OBKlKYmA8aQhImHTSkdBiuVfHp1fnd$> & https://www.b4x.com/android/forum/threads/jmediaview.166994/<https://urldefense.com/v3/__https:/www.b4x.com/android/forum/threads/jmediaview.166994/__;!!ACWV5N9M2RV99hQ!JCnnNj8uRaA3gfzORTJZ3XJeHlpNthOAggEWddihqaO7nSmnjYB50x9P5gBbOfidm_OBKlKYmA8aQhImHTSkdBiuVaBWLA89$>) who have also encountered it. In my case since updating from Win10 to Win 11 earlier this year, I have had to abandon using the feature in my basketball stats display application which shows a sequence of short videos because of the random/intermittent/flaky nature of the symptom and reverted to use of a separate application (vMix) to do this, which is disappointing/inconvenient. Incidentally, thank you to this community which I find very welcoming and supportive, especially for someone like me who is somewhat out of their depth. Thanks, Bryon From: Alexander Matveev <alexander.matv...@oracle.com> Sent: Thursday, 18 September 2025 6:36 AM To: Bryon Dunkley-Smith <bdunkley-sm...@bigpond.com>; openjfx-dev@openjdk.org Subject: Re: Availability of JavaFX build incorporating JDK-8366217 fix Hi Bryon, No, JDK-8366217 does not resolve JDK-8305842. JDK-8305842 is still reproducible on Windows 11 with JDK-8366217. Thanks, Alexander From: openjfx-dev <openjfx-dev-r...@openjdk.org<mailto:openjfx-dev-r...@openjdk.org>> on behalf of Bryon Dunkley-Smith <bdunkley-sm...@bigpond.com<mailto:bdunkley-sm...@bigpond.com>> Date: Tuesday, September 16, 2025 at 6:56 PM To: openjfx-dev@openjdk.org<mailto:openjfx-dev@openjdk.org> <openjfx-dev@openjdk.org<mailto:openjfx-dev@openjdk.org>> Subject: Availability of JavaFX build incorporating JDK-8366217 fix Hi All, Apologies in advance if the terminology in my question is incorrect as I’m somewhat out of my depth here. I have been monitoring https://bugs.openjdk.org/browse/JDK-8305842 (Video sometimes does not start when reinitializing in Windows 11) for progress with interest because I have a legacy JavaFX based application which has functioned flawlessly for several years, but since upgrading from Win10 to Win1, there has been intermittent/random failures of videos playing with a ERROR_MEDIA_INVALID being thrown, even though I’ve used the same “media” with success previously and it often runs without error. So when I saw https://bugs.openjdk.org/browse/JDK-8366217 (Update GStreamer to 1.26.5), I wondered if the update to GStreamer may resolve my issue of intermittent/random failures of videos. I see that “This pull request has now been integrated.” and being ignorant of how this finds its way into a release of JavaFX, could someone advise me of how I would know if a version (early release?) is available incorporating this “fix” and where I can download it from. Thanks, Bryon
