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Document scaler_ctx_scale

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twinaphex 2015-01-07 03:02:44 +01:00
parent ae1b4f8884
commit 4bd347375f
1 changed files with 8 additions and 0 deletions
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8
libretro-sdk/gfx/scaler/scaler.c
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@ -242,6 +242,14 @@ void scaler_ctx_gen_reset(struct scaler_ctx *ctx)
memset(&ctx->output, 0, sizeof(ctx->output));
}
/**
* scaler_ctx_scale:
* @ctx : pointer to scaler context object.
* @output : pointer to output image.
* @input : pointer to input image.
*
* Scales an input image to an output image.
**/
void scaler_ctx_scale(struct scaler_ctx *ctx,
void *output, const void *input)
{