[FFmpeg-devel] mmx2 crash in some xx_qpel_mm2_xx

GizmoSDK gizmo_video
Sat Jan 17 23:03:14 CET 2009


17 jan 2009 kl. 00.47 skrev GizmoSDK:

> Hi !
>
> I am getting a crash with mingw and gcc 4.2.1 in mmx code snippet
> named something like ??_qpel_mm2_??
>
> when decding aac sound and h264 video in decode_audio2 using latest
> ffmpeg
>
> I suspect a compier bug as i dont get it on my mac...
>
> Any clues or simillar behaviour ?



The name of the function is ff_put_cavs_qpel16_mc00_mmx2

The code is compiled with -fno-common

/Anders Mod?n



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