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vf_hqdn3d: avoid declaring variable in for() 

This should fix compilation with gcc 2.95 and possibly others

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2012-08-27 00:36:31 +02:00
parent 17106a7c90
commit 851bac4b06
1 changed files with 2 additions and 1 deletions
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3
libavfilter/vf_hqdn3d.c
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@ -295,6 +295,7 @@ static int query_formats(AVFilterContext *ctx)
static int config_input(AVFilterLink *inlink)
{
HQDN3DContext *hqdn3d = inlink->dst->priv;
int i;
hqdn3d->hsub = av_pix_fmt_descriptors[inlink->format].log2_chroma_w;
hqdn3d->vsub = av_pix_fmt_descriptors[inlink->format].log2_chroma_h;
@ -304,7 +305,7 @@ static int config_input(AVFilterLink *inlink)
if (!hqdn3d->line)
return AVERROR(ENOMEM);
for (int i=0; i<4; i++) {
for (i=0; i<4; i++) {
hqdn3d->coefs[i] = precalc_coefs(hqdn3d->strength[i], hqdn3d->depth);
if (!hqdn3d->coefs[i])
return AVERROR(ENOMEM);