On Sat, 17 Apr 2021 01:39:17 GMT, Alexander Matveev <almat...@openjdk.org> wrote:
> This is regression (introduced) by JDK-8199527. JDK-8199527 added fix for HLS > streams (unfortunately I was not able to find repro case and more details on > why it was added) in gstappsink.c line 659-678 to store current caps which > can be lost during seek/flush. However, this workaround broke code in > gst_app_sink_render_common() line 939 which was restoring caps if they were > flushed, since we set last_caps to non NULL value. Since code in > gst_app_sink_render_common() did not work to propagate caps to sample our > rendering code was dropping frames without caps. Fixed by setting caps on > sample in HLS workaround code. Marked as reviewed by jvos (Reviewer). Verified on Linux and MacOS, looks good. ------------- PR: https://git.openjdk.java.net/jfx/pull/464
