vlc terrible performance with mkv

[Marko Cupać]

Hi,

I have constant skips in both video and audio when playing 1080p mkv
files in latest vlc-2.1.2,4 on 8.4-STABLE #0 r259547. When started from
console I see the following errors:

[0x801442150] main libvlc: Running vlc with the default interface. Use
'cvlc' to use vlc without interface.

No accelerated IMDCT transform found

[0x80be0b850] avcodec decoder: Using NVIDIA VDPAU Driver Shared
Library  319.32  Wed Jun 19 13:43:27 PDT 2013 for hardware decoding.

[0x80be0b850] avcodec decoder: Using NVIDIA VDPAU Driver Shared
Library  319.32  Wed Jun 19 13:43:27 PDT 2013 for hardware decoding.

Fontconfig warning: FcPattern object size does not accept value "0"

Fontconfig warning: FcPattern object size does not accept value "0"

[0x814633b10] xcb_xv vout display error: shared memory allocation
error: Cannot allocate memory

Fontconfig warning: FcPattern object size does not accept value "0"

Fontconfig warning: FcPattern object size does not accept value "0"

[0x814633b10] main vout display error: Failed to resize display

[0x809210ed0] main input error: ES_OUT_SET_(GROUP_)PCR  is called too
late (pts_delay increased to 1000 ms)

[0x809210ed0] main input error: ES_OUT_RESET_PCR called

[0x809210ed0] main input error: ES_OUT_SET_(GROUP_)PCR  is called too
late (pts_delay increased to 1114 ms)

[0x809210ed0] main input error: ES_OUT_RESET_PCR called

[0x809210ed0] main input error: ES_OUT_SET_(GROUP_)PCR  is called too
late (pts_delay increased to 1186 ms)

[0x809210ed0] main input error: ES_OUT_RESET_PCR called

[0x809210ed0] main input error: ES_OUT_SET_(GROUP_)PCR  is called too
late (pts_delay increased to 1345 ms)

[0x809210ed0] main input error: ES_OUT_RESET_PCR called

[0x809210ed0] main input error: ES_OUT_SET_(GROUP_)PCR  is called too
late (pts_delay increased to 1532 ms)

[0x809210ed0] main input error: ES_OUT_RESET_PCR called

[0x80943eed0] vdpau generic error: no free surfaces

[0x80be0b850] avcodec decoder error: vlc_va_Get failed

[h264 @ 0x80917d620] get_buffer() failed

[h264 @ 0x80917d620] thread_get_buffer() failed

[h264 @ 0x80917d620] decode_slice_header error

[h264 @ 0x80917d620] no frame!

[0x809210ed0] main input error: ES_OUT_SET_(GROUP_)PCR  is called too
late (pts_delay increased to 1533 ms)

[0x809210ed0] main input error: ES_OUT_RESET_PCR called

xscreensaver-command: not found

gnome-screensaver-command: not found

[0x809210ed0] main input error: ES_OUT_SET_(GROUP_)PCR  is called too
late (pts_delay increased to 1591 ms)

[0x809210ed0] main input error: ES_OUT_RESET_PCR called

[0x809210ed0] main input error: ES_OUT_SET_(GROUP_)PCR  is called too
late (pts_delay increased to 1633 ms)

[0x809210ed0] main input error: ES_OUT_RESET_PCR called

[0x80943eed0] vdpau generic error: no free surfaces

[0x80be0b850] avcodec decoder error: vlc_va_Get failed

[h264 @ 0x80917d620] get_buffer() failed

[h264 @ 0x80917d620] thread_get_buffer() failed

[h264 @ 0x80917d620] decode_slice_header error

[h264 @ 0x80917d620] no frame!

I have just switched from 10-RC2 to 8-STABLE because of this problem
only to find it present in 8-STABLE as well. Any help appretiated.

-- 
Marko Cupać