#
2 GLSL.std.450 main �
GL_GOOGLE_cpp_style_line_directive GL_GOOGLE_include_directive main pos gl_GlobalInvocationID Params src_width src_height y_stride uv_offset enc_width enc_height - src B bgra E bgra_in J r N g Q b T y_val ` y_byte g y_idx q word_idx t byte_pos y NV12Out y data { nv12 � s00 � s10_pos � s01_pos � s11_pos � s10 � s01 � s11 � ar � ag � ab � u_val � v_val u_byte v_byte
cx cy uv_idx uv_word ! uv_byte_pos $ uv_packed G G H # H # H # H # H # H # G E G E ! G E " G x G y H y # G { ! G { " G 1 !
; + ; + + + # + , + + 0 + 8 ? @ ? A @ C ? D C ; D E I ? + K + ? U ��>+ ? X �E?+ ? \ �x�=+ ? b C+ ? d + j + v x y x z y ; z { } + � � + ? � �>+ ? � V-�+ ? � �x�>+ ? � ?+ ? � +��>+ ? � T�=+ + 0 ,
1 0 0 6 � ; ; , - ; A B ; I J ; I N ; I Q ; I T ; ` ; g ; q ; t ; A � ; , � ; , � ; , � ; A � ; A � ; A � ; I � ; I � ; I � ; I � ; I � ; ; ;
; ; ; ; ! ; $ =
O
> A = A = � � � � � A ! = " ! A $ # = % $ � & " % � � � ' & � ) � ' ( ) � ( � � ) A . = / . A 1 0 = 2 1 � 3 2 4 & / 3 | 5 4 A 6 = 7 6 A 9 8 = : 9 � ; : < & 7 ; | = < P + > 5 = > - > = C F E = + G - b @ H F G > B H A I L B K = ? M L > J M A I O B = ? P O > N P A I R B = ? S R > Q S = ? V J � ? W U V = ? Y N � ? Z X Y � ? [ W Z = ? ] Q � ? ^ \ ] � ? _ [ ^ > T _ = ? a T � ? c a b ? e + c d b m f e > ` f A h = i h A k j = l k � m i l A n = o n � p m o > g p = r g � s r K > q s = u g � w u v > t w = | q A } ~ { 0 | = ` = � t � � � � � � � � � ~ � A � = � � � � � � � � � � � � � � � � A � = � � � � � � � � � � � � � � � ) � � � � � � � � � � = @ � B > � � A � = � � � � � A � 0 = � � � � � � & � � | � � A � � - = � � P + � � � > � � A � � - = � � A � = � � � � � A � 8 = � � � � � � & � � | � � P + � � � > � � A � � � = � � A � � � = � � P + � � � > � � = C � E = + � � b @ � � � > � � = C � E = + � � b @ � � � > � � = C � E = + � � b @ � � � > � � A I � � K = ? � � A I � � K = ? � � � ? � � � A I � � K = ? � � � ? � � � A I � � K = ? � � � ? � � � � ? � � � > � � A I � � = ? � � A I � � = ? � � � ? � � � A I � � = ? � � � ? � � � A I � � = ? � � � ? � � � � ? � � � > � � A I � � = ? � � A I � � = ? � � � ? � � � A I � � = ? � � � ? � � � A I � � = ? � � � ? � � � � ? � � � > � � = ? � � � ? � � � = ? � � � ? � � � � ? � � � = ? � � � ? � � � � ? � � � � ? � � � > � � = ? � � � ? � � � = ? � � � ? � � � � ? � � � = ? � � � ? � � � � ? � � � � ? � � � > � � = ? � � ? b ? + d b m > = ? � � ? b ? + d b m > A = �
>
A = � > A = = A j = � � =
� K � > = � K > = " � # " v > ! # = % = & � ' & � � ( % ' = ) ! � * ) � � + ( * > $ + = , A } - { 0 , = . $ � / - . � � � � � 8