Comment 4 for bug 2042743

I hit the same issue when moving the video timeframe; it started happening today. The bug probably came after the recent update because I didn't have this issue before.

ammarfaizi2@integral2:~/Videos$ vlc zaf-2023-09-07_02.27.20.mp4
VLC media player 3.0.16 Vetinari (revision 3.0.13-8-g41878ff4f2)
[000055e23867c580] main libvlc: Running vlc with the default interface. Use 'cvlc' to use vlc without interface.
[00007f67c0001810] gl gl: Initialized libplacebo v4.192.1 (API v192)
libva info: VA-API version 1.14.0
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/iHD_drv_video.so
libva info: Found init function __vaDriverInit_1_14
libva info: va_openDriver() returns 0
[00007f67d502b000] avcodec decoder: Using Intel iHD driver for Intel(R) Gen Graphics - 22.3.1 () for hardware decoding
[00007f67d502b000] main decoder error: Timestamp conversion failed for 2300001: no reference clock
[00007f67d502b000] main decoder error: Could not convert timestamp 0 for FFmpeg
[h264 @ 0x7f67d50db9c0] get_buffer() failed
[h264 @ 0x7f67d50db9c0] thread_get_buffer() failed
[h264 @ 0x7f67d50db9c0] decode_slice_header error
[h264 @ 0x7f67d50db9c0] no frame!
[h264 @ 0x7f67d503c480] A hardware frames or device context is required for hardware accelerated decoding.
[h264 @ 0x7f67d503c480] Failed setup for format vaapi_vld: hwaccel initialisation returned error.
[00007f67d502b000] avcodec decoder error: existing hardware acceleration cannot be reused
[00007f67c0001810] gl gl: Initialized libplacebo v4.192.1 (API v192)
Failed to open VDPAU backend libvdpau_va_gl.so: cannot open shared object file: No such file or directory
[00007f67c0001810] gl gl: Initialized libplacebo v4.192.1 (API v192)
Assertion !p->parent->stash_hwaccel failed at src/libavcodec/pthread_frame.c:671
Aborted (core dumped)