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@@ -55,6 +55,7 @@ static av_cold int init(AVFilterContext *ctx, const char *args, void *opaque) |
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if (aspect->aspect.den == 0) |
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aspect->aspect = (AVRational) {0, 1}; |
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av_log(ctx, AV_LOG_INFO, "a:%d/%d\n", aspect->aspect.num, aspect->aspect.den); |
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return 0; |
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} |
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@@ -71,11 +72,14 @@ static void start_frame(AVFilterLink *link, AVFilterBufferRef *picref) |
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static int setdar_config_props(AVFilterLink *inlink) |
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{ |
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AspectContext *aspect = inlink->dst->priv; |
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AVRational dar = aspect->aspect; |
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av_reduce(&aspect->aspect.num, &aspect->aspect.den, |
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aspect->aspect.num * inlink->h, |
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aspect->aspect.den * inlink->w, 100); |
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av_log(inlink->dst, AV_LOG_INFO, "w:%d h:%d -> dar:%d/%d par:%d/%d\n", |
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inlink->h, inlink->w, dar.num, dar.den, aspect->aspect.num, aspect->aspect.den); |
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return 0; |
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} |
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