Sophie: ocaml-gavl-devel-0.1.5-6.mga6 x86

ocaml-gavl-devel-0.1.5-6.mga6.x86_64.rpm

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<link title="Gavl" rel="Chapter" href="Gavl.html"><title>Gavl.Video</title>
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<code class="code"><span class="keyword">sig</span><br>
&nbsp;&nbsp;<span class="keyword">exception</span>&nbsp;<span class="constructor">Invalid_frame</span><br>
&nbsp;&nbsp;<span class="keyword">exception</span>&nbsp;<span class="constructor">Invalid_conversion</span><br>
&nbsp;&nbsp;<span class="keyword">exception</span>&nbsp;<span class="constructor">Not_implemented</span><br>
&nbsp;&nbsp;<span class="keyword">type</span>&nbsp;interlace_mode&nbsp;=&nbsp;<span class="constructor">No_interlace</span>&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Top_first</span>&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Bottom_first</span>&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Mixed</span><br>
&nbsp;&nbsp;<span class="keyword">type</span>&nbsp;pixel_format&nbsp;=<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="constructor">Gray_8</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Gray_16</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Gray_float</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Graya_16</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Graya_32</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Graya_float</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Rgb_15</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Bgr_15</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Rgb_16</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Bgr_16</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Rgb_24</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Bgr_24</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Rgb_32</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Bgr_32</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Rgba_32</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Rgb_48</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Rgba_64</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Rgb_float</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Rgba_float</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Yuy2</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Yuvy</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Yuva_32</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Yuva_64</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Yuv_float</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Yuva_float</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Yuv_420_p</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Yuv_422_p</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Yuv_444_p</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Yuv_411_p</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Yuv_410_p</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Yuvj_420_p</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Yuvj_422_p</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Yuvj_444_p</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Yuv_444_p_16</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Yuv_422_p_16</span><br>
&nbsp;&nbsp;<span class="keyword">type</span>&nbsp;framerate_mode&nbsp;=&nbsp;<span class="constructor">Constant</span>&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Variable</span>&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Still</span><br>
&nbsp;&nbsp;<span class="keyword">type</span>&nbsp;chroma_placement&nbsp;=&nbsp;<span class="constructor">Default</span>&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Mpeg2</span>&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Dvpal</span><br>
&nbsp;&nbsp;<span class="keyword">type</span>&nbsp;format&nbsp;=&nbsp;{<br>
&nbsp;&nbsp;&nbsp;&nbsp;frame_width&nbsp;:&nbsp;int;<br>
&nbsp;&nbsp;&nbsp;&nbsp;frame_height&nbsp;:&nbsp;int;<br>
&nbsp;&nbsp;&nbsp;&nbsp;image_width&nbsp;:&nbsp;int;<br>
&nbsp;&nbsp;&nbsp;&nbsp;image_height&nbsp;:&nbsp;int;<br>
&nbsp;&nbsp;&nbsp;&nbsp;pixel_width&nbsp;:&nbsp;int;<br>
&nbsp;&nbsp;&nbsp;&nbsp;pixel_height&nbsp;:&nbsp;int;<br>
&nbsp;&nbsp;&nbsp;&nbsp;pixelformat&nbsp;:&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.pixel_format;<br>
&nbsp;&nbsp;&nbsp;&nbsp;frame_duration&nbsp;:&nbsp;int;<br>
&nbsp;&nbsp;&nbsp;&nbsp;timescale&nbsp;:&nbsp;int;<br>
&nbsp;&nbsp;&nbsp;&nbsp;framerate_mode&nbsp;:&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.framerate_mode;<br>
&nbsp;&nbsp;&nbsp;&nbsp;chroma_placement&nbsp;:&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.chroma_placement;<br>
&nbsp;&nbsp;&nbsp;&nbsp;interlace_mode&nbsp;:&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.interlace_mode;<br>
&nbsp;&nbsp;}<br>
&nbsp;&nbsp;<span class="keyword">type</span>&nbsp;plane&nbsp;=<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(int,&nbsp;<span class="constructor">Bigarray</span>.int8_unsigned_elt,&nbsp;<span class="constructor">Bigarray</span>.c_layout)&nbsp;<span class="constructor">Bigarray</span>.<span class="constructor">Array1</span>.t<br>
&nbsp;&nbsp;<span class="keyword">type</span>&nbsp;frame&nbsp;=&nbsp;{<br>
&nbsp;&nbsp;&nbsp;&nbsp;planes&nbsp;:&nbsp;(<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.plane&nbsp;*&nbsp;int)&nbsp;array;<br>
&nbsp;&nbsp;&nbsp;&nbsp;timestamp&nbsp;:&nbsp;<span class="constructor">Int64</span>.t;<br>
&nbsp;&nbsp;&nbsp;&nbsp;duration&nbsp;:&nbsp;<span class="constructor">Int64</span>.t;<br>
&nbsp;&nbsp;&nbsp;&nbsp;frame_interlace_mode&nbsp;:&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.interlace_mode;<br>
&nbsp;&nbsp;}<br>
&nbsp;&nbsp;<span class="keyword">val</span>&nbsp;new_frame&nbsp;:&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.format&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.frame<br>
&nbsp;&nbsp;<span class="keyword">val</span>&nbsp;clear_frame&nbsp;:&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.format&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.frame&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;unit<br>
&nbsp;&nbsp;<span class="keyword">type</span>&nbsp;t<br>
&nbsp;&nbsp;<span class="keyword">val</span>&nbsp;create_converter&nbsp;:<br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.format&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.format&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.t<br>
&nbsp;&nbsp;<span class="keyword">val</span>&nbsp;init&nbsp;:&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.t&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.format&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.format&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;unit<br>
&nbsp;&nbsp;<span class="keyword">val</span>&nbsp;get_formats&nbsp;:&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.t&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.format&nbsp;*&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.format<br>
&nbsp;&nbsp;<span class="keyword">val</span>&nbsp;get_quality&nbsp;:&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.t&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;int<br>
&nbsp;&nbsp;<span class="keyword">val</span>&nbsp;set_quality&nbsp;:&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.t&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;int&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;unit<br>
&nbsp;&nbsp;<span class="keyword">type</span>&nbsp;int_rect&nbsp;=&nbsp;int&nbsp;*&nbsp;int&nbsp;*&nbsp;int&nbsp;*&nbsp;int<br>
&nbsp;&nbsp;<span class="keyword">type</span>&nbsp;float_rect&nbsp;=&nbsp;float&nbsp;*&nbsp;float&nbsp;*&nbsp;float&nbsp;*&nbsp;float<br>
&nbsp;&nbsp;<span class="keyword">val</span>&nbsp;get_rect&nbsp;:&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.t&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.float_rect&nbsp;*&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.int_rect<br>
&nbsp;&nbsp;<span class="keyword">val</span>&nbsp;set_rect&nbsp;:<br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.t&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.float_rect&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.int_rect&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;unit<br>
&nbsp;&nbsp;<span class="keyword">type</span>&nbsp;conversion_flags&nbsp;=<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[&nbsp;<span class="keywordsign">`</span><span class="constructor">Convolve_chroma</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="keywordsign">`</span><span class="constructor">Convolve_normalize</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="keywordsign">`</span><span class="constructor">Force_deinterlace</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="keywordsign">`</span><span class="constructor">Resample_chroma</span>&nbsp;]<br>
&nbsp;&nbsp;<span class="keyword">val</span>&nbsp;set_flags&nbsp;:&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.t&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.conversion_flags&nbsp;list&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;unit<br>
&nbsp;&nbsp;<span class="keyword">val</span>&nbsp;get_flags&nbsp;:&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.t&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.conversion_flags&nbsp;list<br>
&nbsp;&nbsp;<span class="keyword">type</span>&nbsp;scale_mode&nbsp;=<br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span class="constructor">Auto</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Nearest</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Bilinear</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Quadratic</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Cubic_bspline</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Cubic_mitchell</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Cubic_catmull</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="constructor">Scale_sinc_lanczos</span><br>
&nbsp;&nbsp;<span class="keyword">val</span>&nbsp;set_scale_mode&nbsp;:&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.t&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.scale_mode&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;unit<br>
&nbsp;&nbsp;<span class="keyword">val</span>&nbsp;get_scale_mode&nbsp;:&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.t&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.scale_mode<br>
&nbsp;&nbsp;<span class="keyword">val</span>&nbsp;reinit&nbsp;:&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.t&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;unit<br>
&nbsp;&nbsp;<span class="keyword">val</span>&nbsp;convert&nbsp;:&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.t&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.frame&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;<span class="constructor">Gavl</span>.<span class="constructor">Video</span>.frame&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;unit<br>
<span class="keyword">end</span></code></body></html>