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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - amdgpu hevc encoding problems: segment fault and contents of garbage"
href="https://bugs.freedesktop.org/show_bug.cgi?id=110673#c7">Comment # 7</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - amdgpu hevc encoding problems: segment fault and contents of garbage"
href="https://bugs.freedesktop.org/show_bug.cgi?id=110673">bug 110673</a>
from <span class="vcard"><a class="email" href="mailto:boyuan.zhang@amd.com" title="Boyuan Zhang <boyuan.zhang@amd.com>"> <span class="fn">Boyuan Zhang</span></a>
</span></b>
<pre>(In reply to zhoulei from <a href="show_bug.cgi?id=110673#c6">comment #6</a>)
<span class="quote">> (In reply to Boyuan Zhang from <a href="show_bug.cgi?id=110673#c5">comment #5</a>)
> > Hi Zhoulei,
> >
> > I fixed the second issue you reported (cbr/vbr corruption for hevc encoding).
> >
> > Please give a try using this patch:
> > <a href="https://lists.freedesktop.org/archives/mesa-dev/2019-June/220304.html">https://lists.freedesktop.org/archives/mesa-dev/2019-June/220304.html</a>
> >
> > Thanks,
> > Boyuan
>
> Hi Boyuan:
>
> I have tested these patches on RX580, it works.
>
> In addition:
>
> Changes in radeon_vcn_enc_1_2.c cannot applied.
>
> It looks like a typo.
>
> RENC_UVD_RATE_CONTROL_METHOD_NONE, radeon_uvd_enc_code_fixed_bits and
>
> radeon_uvd_enc_code_ue are defined in radeon_uvd_enc.h.
>
> shoud use marco and funtions defined in radeon_vcn_enc.h.</span >
Thanks for your testing Zhoulei.
The typo has been fixed in the patch V2:
<a href="https://lists.freedesktop.org/archives/mesa-dev/2019-June/220450.html">https://lists.freedesktop.org/archives/mesa-dev/2019-June/220450.html</a>
Regards,
Boyuan</pre>
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