diff options
| author | Martin Storsjö <martin@martin.st> | 2012-08-27 13:33:42 +0400 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2012-08-27 16:29:39 +0400 |
| commit | 2bd67175c7e16c1f5da15c9e55ae6db4ab1d23fd (patch) | |
| tree | bc8cffce3f43ecc27699fbb731b5c0a823c4db7b /libavfilter/vf_hqdn3d.c | |
| parent | e0f7a9f6e7ad982b9fde99844a7727716c6f2ee1 (diff) | |
vf_hqdn3d: Don't declare the loop variable within the for loop
This C99 feature is generally not used in the libav codebase,
since it breaks building with some fringe compilers (GCC 2.95,
MSVC).
Signed-off-by: Martin Storsjö <martin@martin.st>
Diffstat (limited to 'libavfilter/vf_hqdn3d.c')
| -rw-r--r-- | libavfilter/vf_hqdn3d.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavfilter/vf_hqdn3d.c b/libavfilter/vf_hqdn3d.c index 535657a06d..5bb896cc98 100644 --- a/libavfilter/vf_hqdn3d.c +++ b/libavfilter/vf_hqdn3d.c @@ -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); |