<div dir="auto"><div><br><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">вс, 27 окт. 2024 г., 20:30 Terje J. Hanssen <<a href="mailto:terjejhanssen@gmail.com">terjejhanssen@gmail.com</a>>:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><u></u>

  
    
  
  <div>
    <br>
    <br>
    <br>
    <div>Den 27.10.2024 18:16, skrev Andrew
      Randrianasulu:<br>
    </div>
    <blockquote type="cite">
      
      <div dir="auto">
        <div><br>
          <br>
          <div class="gmail_quote">
            <div dir="ltr" class="gmail_attr">вс, 27 окт. 2024 г., 19:48
              Terje J. Hanssen <<a href="mailto:terjejhanssen@gmail.com" target="_blank" rel="noreferrer">terjejhanssen@gmail.com</a>>:<br>
            </div>
            <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
              <div> <br>
                <br>
                <br>
                <div>Den 27.10.2024 17:46, skrev Andrew Randrianasulu:<br>
                </div>
                <blockquote type="cite">
                  <div dir="ltr">
                    <div dir="ltr"><br>
                    </div>
                    <br>
                    <div class="gmail_quote">
                      <div dir="ltr" class="gmail_attr">On Sun, Oct 27,
                        2024 at 7:28 PM Terje J. Hanssen <<a href="mailto:terjejhanssen@gmail.com" rel="noreferrer noreferrer" target="_blank">terjejhanssen@gmail.com</a>>
                        wrote:<br>
                      </div>
                      <blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
                        <div> <br>
                          <br>
                          <br>
                          <div>Den 27.10.2024 17:22, skrev Andrew
                            Randrianasulu:<br>
                          </div>
                          <blockquote type="cite">
                            <div dir="auto">
                              <div><br>
                                <br>
                                <div class="gmail_quote">
                                  <div dir="ltr" class="gmail_attr">вс,
                                    27 окт. 2024 г., 19:02 Terje J.
                                    Hanssen <<a href="mailto:terjejhanssen@gmail.com" rel="noreferrer noreferrer" target="_blank">terjejhanssen@gmail.com</a>>:<br>
                                  </div>
                                  <blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
                                    <div> <br>
                                      <br>
                                      <br>
                                      <div>Den 27.10.2024 16:35, skrev
                                        Andrew Randrianasulu:<br>
                                      </div>
                                      <blockquote type="cite">
                                        <div dir="auto">
                                          <div><br>
                                            <br>
                                            <div class="gmail_quote">
                                              <div dir="ltr" class="gmail_attr">вс,
                                                27 окт. 2024 г., 18:30
                                                Terje J. Hanssen <<a href="mailto:terjejhanssen@gmail.com" rel="noreferrer noreferrer noreferrer" target="_blank">terjejhanssen@gmail.com</a>>:<br>
                                              </div>
                                              <blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
                                                <div> <br>
                                                  <br>
                                                  <br>
                                                  <div>Den 27.10.2024
                                                    16:21, skrev Andrew
                                                    Randrianasulu:<br>
                                                  </div>
                                                  <blockquote type="cite">
                                                    <div dir="auto">
                                                      <div><br>
                                                        <br>
                                                        <div class="gmail_quote">
                                                          <div dir="ltr" class="gmail_attr">вс, 27 окт. 2024 г., 13:17 Terje J. Hanssen <<a href="mailto:terjejhanssen@gmail.com" rel="noreferrer noreferrer noreferrer noreferrer" target="_blank">terjejhanssen@gmail.com</a>>:<br>
                                                          </div>
                                                          <blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
                                                          <div> <br>
                                                          <br>
                                                          <br>
                                                          <div>Den
                                                          26.10.2024
                                                          01:37, skrev
                                                          Andrew
                                                          Randrianasulu:<br>
                                                          </div>
                                                          <blockquote type="cite">
                                                          <div dir="ltr">
                                                          <div dir="ltr"><br>
                                                          </div>
                                                          <br>
                                                          <div class="gmail_quote">
                                                          <div dir="ltr" class="gmail_attr">On Sat, Oct 26, 2024 at 2:14 AM Andrew Randrianasulu
                                                          <<a href="mailto:randrianasulu@gmail.com" rel="noreferrer noreferrer noreferrer noreferrer noreferrer" target="_blank">randrianasulu@gmail.com</a>>
                                                          wrote:<br>
                                                          </div>
                                                          <blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
                                                          <div dir="ltr">
                                                          <div dir="ltr"><br>
                                                          </div>
                                                          <br>
                                                          <div class="gmail_quote">
                                                          <div dir="ltr" class="gmail_attr">On Sat, Oct 26, 2024 at 1:29 AM Andrew Randrianasulu
                                                          <<a href="mailto:randrianasulu@gmail.com" rel="noreferrer noreferrer noreferrer noreferrer noreferrer" target="_blank">randrianasulu@gmail.com</a>>
                                                          wrote:<br>
                                                          </div>
                                                          <blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
                                                          <div dir="auto">
                                                          <div><br>
                                                          <br>
                                                          <div class="gmail_quote">
                                                          <div dir="ltr" class="gmail_attr">сб, 26 окт. 2024 г., 00:58 Terje J. Hanssen <<a href="mailto:terjejhanssen@gmail.com" rel="noreferrer noreferrer noreferrer noreferrer noreferrer noreferrer" target="_blank">terjejhanssen@gmail.com</a>>:<br>
                                                          </div>
                                                          <blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
                                                          <div> <br>
                                                          <br>
                                                          <br>
                                                          <div>Den
                                                          25.10.2024
                                                          21:48, skrev
                                                          Andrew
                                                          Randrianasulu:<br>
                                                          </div>
                                                          <blockquote type="cite">
                                                          <div dir="auto">We
                                                          branching!
                                                          <div dir="auto"><br>
                                                          </div>
                                                          <div dir="auto">I
                                                          looked at
                                                          gpu-screen-recorder</div>
                                                          <div dir="auto"><br>
                                                          </div>
                                                          <div dir="auto"><a href="https://git.dec05eba.com/gpu-screen-recorder/tree/src/encoder/video/vaapi.c" rel="noreferrer noreferrer noreferrer noreferrer noreferrer noreferrer noreferrer noreferrer" target="_blank">https://git.dec05eba.com/gpu-screen-recorder/tree/src/encoder/video/vaapi.c</a><br>
                                                          </div>
                                                          <div dir="auto"><br>
                                                          </div>
                                                          <div dir="auto">it
                                                          sets</div>
                                                          <div dir="auto"><br>
                                                          </div>
                                                          <div dir="auto">
                                                          <pre><code>AVHWFramesContext *hw_frame_context = (AVHWFramesContext*)frame_context->data;
    hw_frame_context->width = video_codec_context->width;
    hw_frame_context->height = video_codec_context->height;
    hw_frame_context->sw_format = self->params.color_depth == GSR_COLOR_DEPTH_10_BITS ? AV_PIX_FMT_P010LE : AV_PIX_FMT_NV12;
    hw_frame_context->format = video_codec_context->pix_fmt;
    hw_frame_context->device_ctx = (AVHWDeviceContext*)self->device_ctx->data;</code></pre>
                                                          <pre><code>
</code></pre>
                                                          <pre><code>
</code></pre>
                                                          <pre><code>so may be we need to set </code>AV_PIX_FMT_P010LE and not just P010?</pre>
                                                          </div>
                                                          </div>
                                                          </blockquote>
                                                          <br>
                                                          Sorry, It
                                                          didn't render
                                                          more than 8bit
                                                          yuv420p<br>
                                                          </div>
                                                          </blockquote>
                                                          </div>
                                                          </div>
                                                          <div dir="auto"><br>
                                                          </div>
                                                          <div dir="auto"><br>
                                                          </div>
                                                          <div dir="auto">yeahh
                                                          ... probably
                                                          need more 
                                                          debugging
                                                          (seeing what
                                                          pixel format
                                                          goes into
                                                          ffmpeg vaapi
                                                          interface at
                                                          least).</div>
                                                          <div dir="auto"><br>
                                                          </div>
                                                          <div dir="auto">I
                                                          only have
                                                          decoding on
                                                          nouveau, and
                                                          quite flaky at
                                                          that - only 2
                                                          files so far
                                                          worked w,/o
                                                          crashing, from
                                                          around
                                                          2011/12.</div>
                                                          <div dir="auto"><br>
                                                          </div>
                                                          <div dir="auto"><br>
                                                          </div>
                                                          <div dir="auto">I
                                                          tried to
                                                          change two
                                                          instances of
                                                          NV12 to P010LE
                                                          and it  shows
                                                          no visible
                                                          effect, so I
                                                          assume it was
                                                          supposed to 
                                                          work with
                                                          encoding ...?</div>
                                                          <div dir="auto"><br>
                                                          </div>
                                                          <div dir="auto">it
                                                          does not work
                                                          even with qsv
                                                          set to p010
                                                          AND patch ?</div>
                                                          <div dir="auto"><br>
                                                          </div>
                                                          <div dir="auto">if
                                                          so, I am
                                                          afraid I only
                                                          can put this
                                                          item on shelf
                                                          ... for now.
                                                          Look at mantis
                                                          bug database,
                                                          if there is no
                                                          entry about
                                                          10bit vaapi
                                                          deciding/encoding
                                                          - add it
                                                          please ....</div>
                                                          <div dir="auto"><br>
                                                          </div>
                                                          <div dir="auto">you
                                                          can also test
                                                          (at some point
                                                          in time ) this
gpu_screen_recorder, it builds but does not work for me due to "nouveau"
                                                          driver.</div>
                                                          <div dir="auto"><br>
                                                          </div>
                                                          </div>
                                                          </blockquote>
                                                          <div><br>
                                                          </div>
                                                          <div><br>
                                                          </div>
                                                          <div>at least
                                                          with another
                                                          patch
                                                          (attached) I
                                                          can get this:</div>
                                                          <div><br>
                                                          </div>
                                                          <div>bash-5.1$
                                                          bin/cin
                                                           ~/6029.mp4<br>
                                                          Cinelerra
                                                          Infinity -
                                                          built: Oct 17
                                                          2024 16:18:31<br>
                                                          git://<a href="http://git.cinelerra-gg.org/goodguy/cinelerra.git" rel="noreferrer noreferrer noreferrer noreferrer noreferrer" target="_blank">git.cinelerra-gg.org/goodguy/cinelerra.git</a><br>
                                                          (c) 2006-2019
                                                          Heroine
                                                          Virtual Ltd.
                                                          by Adam
                                                          Williams<br>
                                                          2007-2020 mods
                                                          for
                                                          Cinelerra-GG
                                                          by W.P.Morrow
                                                          aka goodguy<br>
                                                          2003-2017 mods
                                                          for
                                                          Cinelerra-CV
                                                          by CinelerraCV
                                                          team<br>
                                                          2015-2024 mods
                                                          for
                                                          Cinelerra-GG
                                                          by
                                                          Cinelerra-GG
                                                          team<br>
                                                          <br>
                                                          Libav version:
                                                          Lavc61.3.100<br>
                                                          <br>
                                                          Cinelerra is
                                                          free software,
                                                          covered by the
                                                          GNU General
                                                          Public
                                                          License,<br>
                                                          and you are
                                                          welcome to
                                                          change it
                                                          and/or
                                                          distribute
                                                          copies of it
                                                          under<br>
                                                          certain
                                                          conditions.
                                                          There is
                                                          absolutely no
                                                          warranty for
                                                          Cinelerra.<br>
                                                          <br>
RenderFarmClient::main_loop: client started<br>
[AVHWDeviceContext @ 0xf925c00] Trying to use DRM render node for device
                                                          0.<br>
[AVHWDeviceContext @ 0xf925c00] libva: VA-API version 1.19.0<br>
[AVHWDeviceContext @ 0xf925c00] libva: Trying to open
                                                          /usr/lib/dri/nouveau_drv_video.so<br>
[AVHWDeviceContext @ 0xf925c00] libva: Found init function
                                                          __vaDriverInit_1_19<br>
[AVHWDeviceContext @ 0xf925c00] libva: va_openDriver() returns 0<br>
[AVHWDeviceContext @ 0xf925c00] Initialised VAAPI connection: version
                                                          1.19<br>
[AVHWDeviceContext @ 0xf925c00] Format 0x3231564e -> nv12.<br>
[AVHWDeviceContext @ 0xf925c00] Format 0x30313050 -> p010le.<br>
[AVHWDeviceContext @ 0xf925c00] Format 0x36313050 -> unknown.<br>
[AVHWDeviceContext @ 0xf925c00] Format 0x30323449 -> yuv420p.<br>
[AVHWDeviceContext @ 0xf925c00] Format 0x32315659 -> yuv420p.<br>
[AVHWDeviceContext @ 0xf925c00] Format 0x56595559 -> unknown.<br>
[AVHWDeviceContext @ 0xf925c00] Format 0x32595559 -> yuyv422.<br>
[AVHWDeviceContext @ 0xf925c00] Format 0x59565955 -> uyvy422.<br>
[AVHWDeviceContext @ 0xf925c00] Format 0x41524742 -> bgra.<br>
[AVHWDeviceContext @ 0xf925c00] Format 0x41424752 -> rgba.<br>
[AVHWDeviceContext @ 0xf925c00] Format 0x58524742 -> bgr0.<br>
[AVHWDeviceContext @ 0xf925c00] Format 0x58424752 -> rgb0.<br>
[AVHWDeviceContext @ 0xf925c00] VAAPI driver: Mesa Gallium driver 22.1.7
                                                          for NV106.<br>
[AVHWDeviceContext @ 0xf925c00] Driver not found in known nonstandard
                                                          list, using
                                                          standard
                                                          behaviour.<br>
[AVHWFramesContext @ 0xea43980] Created surface 0x1.<br>
[AVHWFramesContext @ 0xea43980] Direct mapping possible.<br>
                                                          [av1_vaapi @
                                                          0xf978680]
                                                          Input surface
                                                          format is
                                                          p010le.<br>
                                                          [av1_vaapi @
                                                          0xf978680]
                                                          Compatible
                                                          profile
VAProfileAV1Profile0 (32) is not supported by driver.<br>
                                                          [av1_vaapi @
                                                          0xf978680] No
                                                          usable
                                                          encoding
                                                          profile found.<br>
FFMPEG::open_encoder  err: Function not implemented<br>
                                                          int
                                                          FFMPEG::open_encoder(const
                                                          char*, const
                                                          char*):<br>
                                                          open failed
                                                          av1_vaapi:/dev/shm/yuv-test-reenc-rgba8-mpeg-range.webm<br>
Render::render_single: Session finished.<br>
                                                          Total excess
                                                          of backups:
                                                          -50<br>
                                                          [AVIOContext @
                                                          0xeaf1aa40]
                                                          Statistics:
                                                          4570842 bytes
                                                          read, 5 seeks<br>
                                                          [AVIOContext @
                                                          0xeaf348c0]
                                                          Statistics:
                                                          2997978 bytes
                                                          read, 2 seeks<br>
                                                          [AVIOContext @
                                                          0xd7aa8900]
                                                          Statistics:
                                                          4272574 bytes
                                                          read, 2 seeks<br>
                                                          [AVIOContext @
                                                          0xd7954080]
                                                          Statistics:
                                                          2997978 bytes
                                                          read, 2 seeks<br>
                                                          [AVIOContext @
                                                          0xf40c2840]
                                                          Statistics:
                                                          9351290 bytes
                                                          read, 18 seeks<br>
                                                          [AVIOContext @
                                                          0xf4008a00]
                                                          Statistics:
                                                          2997978 bytes
                                                          read, 2 seeks<br>
                                                          Session time:
                                                          0:00:48<br>
                                                          Cpu time:
                                                          user:
                                                          0:00:09.659
                                                          sys:
                                                          0:00:03.077<br>
                                                          </div>
                                                          <div><br>
                                                          </div>
                                                          <div>so i
                                                          guess it sets
                                                          surface format
                                                          now correctly,
                                                          just no
                                                          encoder
                                                          entrypoint
                                                          (obviously on
                                                          my hw)?<br>
                                                          </div>
                                                          <div> </div>
                                                          <div>Terje,
                                                          Andrea - can
                                                          you test this
                                                          hack ?<br>
                                                          </div>
                                                          <div><br>
                                                          </div>
                                                          </div>
                                                          </div>
                                                          </blockquote>
                                                          <div><br>
                                                          </div>
                                                          <div>one more
                                                          time, this
                                                          time with env
                                                          variable</div>
                                                          <div><br>
                                                          </div>
                                                          <div> CIN_10BIT_ENC=1
                                                           bin/cin
                                                           ~/6029.mp4  
                                                            <br>
                                                          </div>
                                                          <div><br>
                                                          </div>
                                                          <div>should
                                                          enable P010LE
                                                          input surface
                                                          format ...but
                                                          you probably
                                                          need to set
                                                          profile etc
                                                          manually?<br>
                                                          </div>
                                                          </div>
                                                          </div>
                                                          </blockquote>
                                                          <br>
                                                          <br>
                                                          OK, P010
                                                          should be a
                                                          10bit 420
                                                          format, while
                                                          Y210 is the
                                                          10bit 422
                                                          format.<br>
                                                          <br>
                                                          <br>
                                                          I tried your
                                                          last
                                                          suggestion and
                                                          started Cin
                                                          with <br>
                                                          <br>
                                                          <font face="Courier New, Courier, monospace">CIN_10BIT_ENC=1  bin/cin </font><br>
                                                          <br>
                                                          rendered a
                                                          10bit 422 mov
                                                          input file and
                                                          got<br>
                                                          <br>
                                                          <font face="Courier New, Courier, monospace">ffprobe -hide_banner
                                                          hd01_hevc_vaapi.mp4<br>
                                                          Stream
                                                          #0:0[0x1](und):
                                                          Video: hevc
                                                          (Main) (hev1 /
                                                          0x31766568),
                                                          yuv420p(tv,
                                                          bt709/unknown/unknown,
                                                          top coded
                                                          first
                                                          (swapped)),
                                                          1920x1080 [SAR
                                                          1:1 DAR 16:9],
                                                          11225 kb/s, 25
                                                          fps, 25 tbr,
                                                          12800 tbn
                                                          (default)<br>
                                                          <br>
                                                          from Mediainfo<br>
                                                          Color
                                                          space                             
                                                          : YUV<br>
                                                          Chroma
                                                          subsampling                      
                                                          : 4:2:0<br>
                                                          Bit
                                                          depth                               
                                                          : 8 bits<br>
                                                          </font><br>
                                                          <br>
                                                          But how should
                                                          I apply your
                                                          attached
                                                          "10bit.diff"
                                                          patch?<br>
                                                          <br>
                                                          It didn't work
                                                          with<br>
                                                          <br>
                                                          <font face="Courier New, Courier, monospace">localhost:/Cin # git am
                                                          10bit.diff<br>
                                                          fatal:
                                                          previous
                                                          rebase
                                                          directory
                                                          .git/rebase-apply
                                                          still exists
                                                          but mbox
                                                          given.</font></div>
                                                          </blockquote>
                                                        </div>
                                                      </div>
                                                      <div dir="auto"><br>
                                                      </div>
                                                      <div dir="auto"><br>
                                                      </div>
                                                      <div dir="auto">try
                                                        to</div>
                                                      <div dir="auto"><br>
                                                      </div>
                                                      <div dir="auto">rm <span style="font-family:"courier new",courier,monospace">.git/rebase-apply</span></div>
                                                    </div>
                                                  </blockquote>
                                                  <br>
                                                  l<font face="Courier New, Courier, monospace">ocalhost:/Cin # rm
                                                    .git/rebase-apply<br>
                                                    rm: cannot remove
                                                    '.git/rebase-apply':
                                                    No such file or
                                                    directory<br>
                                                    <br>
                                                    localhost:/Cin # git
                                                    am 10bit.diff<br>
                                                    fatal: previous
                                                    rebase directory
                                                    .git/rebase-apply
                                                    still exists but
                                                    mbox given.</font><br>
                                                  <br>
                                                  Am I in wrong
                                                  directory?<br>
                                                </div>
                                              </blockquote>
                                            </div>
                                          </div>
                                          <div dir="auto"><br>
                                          </div>
                                          <div dir="auto"><br>
                                          </div>
                                          <div dir="auto"><br>
                                          </div>
                                          <div dir="auto"><br>
                                          </div>
                                          <div dir="auto">oh sorry yes</div>
                                          <div dir="auto"><br>
                                          </div>
                                          <div dir="auto"><br>
                                          </div>
                                          <div dir="auto"><br>
                                          </div>
                                          <div dir="auto">rm
                                            ../.git/rebase-apply (from
                                            one level up)</div>
                                        </div>
                                      </blockquote>
                                      <br>
                                      you mean deleting the whole
                                      directory?<br>
                                      <br>
                                      <font face="Courier New, Courier, monospace">rm -r ../.git/rebase-apply<br>
                                      </font></div>
                                  </blockquote>
                                </div>
                              </div>
                              <div dir="auto"><br>
                              </div>
                              <div dir="auto">yes</div>
                            </div>
                          </blockquote>
                          <br>
                          Sorry, but now I get<br>
                          <br>
                          <font face="Courier New, Courier, monospace">localhost:/Cin
                            # rm -r ../.git/rebase-apply<br>
                            <br>
                            localhost:/Cin # git am 10bit.diff<br>
                            Patch format detection failed.<br>
                            <br>
                            I was wondering if the patch needs .patch at
                            the end like the previous patches?<br>
                          </font></div>
                      </blockquote>
                      <div><br>
                      </div>
                      <div>sorry, it was git diff, not git add/git
                        commit/git format-patch.</div>
                      <div><br>
                      </div>
                      <div>may be apply it with just cat | patch -p1 or
                        something</div>
                      <div><br>
                      </div>
                      <div>or try attached</div>
                    </div>
                  </div>
                </blockquote>
                <br>
                Hm?<br>
                <br>
                <font face="Courier New, Courier, monospace">localhost:/Cin
                  # git am
                  0001-Experimental-try-10bit-vaapi-encoding.patch<br>
                  Applying: Experimental: try 10bit vaapi encoding<br>
                  error: cinelerra-5.1/cinelerra/ffmpeg.C: does not
                  match index<br>
                  Patch failed at 0001 Experimental: try 10bit vaapi
                  encoding<br>
                  hint: Use 'git am --show-current-patch=diff' to see
                  the failed patch<br>
                  hint: When you have resolved this problem, run "git am
                  --continue".<br>
                  hint: If you prefer to skip this patch, run "git am
                  --skip" instead.<br>
                  hint: To restore the original branch and stop
                  patching, run "git am --abort".<br>
                  hint: Disable this message with "git config
                  advice.mergeConflict false"<br>
                </font></div>
            </blockquote>
          </div>
        </div>
        <div dir="auto"><br>
        </div>
        <div dir="auto">you probably have previous patch applied</div>
        <div dir="auto"><br>
        </div>
        <div dir="auto">try git reset --hard before git am.</div>
      </div>
    </blockquote>
    <br>
    localhost:/Cin # git reset --hard <br>
    HEAD is now at e5a5a6da Add onevpl support to build system<br>
    <br>
    The "onevpl.patch" was applied, yes.<br>
    Should I apply it again, before
    "0001-Experimental-try-10bit-vaapi-encoding.patch" again?<br></div></blockquote></div></div><div dir="auto"><br></div><div dir="auto"><br></div><div dir="auto"><br></div><div dir="auto">no</div><div dir="auto"><br></div><div dir="auto"><br></div><div dir="auto"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div>
    <br>
    <blockquote type="cite">
      <div dir="auto">
        <div dir="auto"><br>
        </div>
        <div dir="auto"><br>
        </div>
        <div dir="auto">
          <div class="gmail_quote">
            <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
              <div><font face="Courier New, Courier, monospace"> </font><br>
                <br>
                <blockquote type="cite">
                  <div dir="ltr">
                    <div class="gmail_quote">
                      <div><br>
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                      <div> <br>
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                      <blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
                        <div><font face="Courier New, Courier, monospace"> <br>
                          </font>
                          <blockquote type="cite">
                            <div dir="auto">
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                              </div>
                              <div dir="auto">
                                <div class="gmail_quote">
                                  <blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
                                    <div><font face="Courier New, Courier, monospace"> <br>
                                      </font>
                                      <blockquote type="cite">
                                        <div dir="auto">
                                          <div dir="auto">
                                            <div class="gmail_quote">
                                              <blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
                                                <div> <br>
                                                  <font face="Courier New, Courier, monospace">localhost:/Cin # ls -la /Cin<br>
                                                    lrwxrwxrwx 1 root
                                                    root 29 Oct 22 20:23
                                                    /Cin ->
                                                    /home/cinelerra/cinelerra-5.1<br>
                                                    <br>
                                                    localhost:/Cin # ls
                                                    10bit.diff<br>
                                                    10bit.diff</font><br>
                                                  <br>
                                                  <blockquote type="cite">
                                                    <div dir="auto">
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                                                      </div>
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                                                          <div><br>
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                                                          <br>
                                                          <br>
                                                          </div>
                                                          </blockquote>
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                                                  </blockquote>
                                                  <br>
                                                </div>
                                              </blockquote>
                                            </div>
                                          </div>
                                        </div>
                                      </blockquote>
                                      <br>
                                    </div>
                                  </blockquote>
                                </div>
                              </div>
                            </div>
                          </blockquote>
                          <br>
                        </div>
                      </blockquote>
                    </div>
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                </blockquote>
                <br>
              </div>
            </blockquote>
          </div>
        </div>
      </div>
    </blockquote>
    <br>
  </div>

</blockquote></div></div></div>