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Add REGISTER_HWACCEL() for hardware accelerators.

Originally committed as revision 17925 to svn://svn.ffmpeg.org/ffmpeg/trunk

Gwenole Beauchesne authored on 2009/03/10 23:35:55
Showing 1 changed files
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@@ -26,6 +26,10 @@
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 #include "avcodec.h"
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+#define REGISTER_HWACCEL(X,x) { \
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+          extern AVHWAccel x##_hwaccel; \
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+          if(CONFIG_##X##_HWACCEL) av_register_hwaccel(&x##_hwaccel); }
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+
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 #define REGISTER_ENCODER(X,x) { \
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           extern AVCodec x##_encoder; \
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           if(CONFIG_##X##_ENCODER)  avcodec_register(&x##_encoder); }
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@@ -49,6 +53,8 @@ void avcodec_register_all(void)
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         return;
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     initialized = 1;
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+    /* hardware accelerators */
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+
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     /* video codecs */
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     REGISTER_DECODER (AASC, aasc);
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     REGISTER_DECODER (AMV, amv);