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avfilter/vf_lut3d: actually skip lines when encountering DOMAIN_ string

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Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2017-03-12 18:59:05 +01:00
parent 33e997d992
commit 62c8dc4642
1 changed files with 2 additions and 1 deletions
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3
libavfilter/vf_lut3d.c
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@ -320,6 +320,7 @@ static int parse_cube(AVFilterContext *ctx, FILE *f)
struct rgbvec *vec = &lut3d->lut[i][j][k]; struct rgbvec *vec = &lut3d->lut[i][j][k];
do { do {
try_again:
NEXT_LINE(0); NEXT_LINE(0);
if (!strncmp(line, "DOMAIN_", 7)) { if (!strncmp(line, "DOMAIN_", 7)) {
float *vals = NULL; float *vals = NULL;
@ -330,7 +331,7 @@ static int parse_cube(AVFilterContext *ctx, FILE *f)
sscanf(line + 11, "%f %f %f", vals, vals + 1, vals + 2); sscanf(line + 11, "%f %f %f", vals, vals + 1, vals + 2);
av_log(ctx, AV_LOG_DEBUG, "min: %f %f %f | max: %f %f %f\n", av_log(ctx, AV_LOG_DEBUG, "min: %f %f %f | max: %f %f %f\n",
min[0], min[1], min[2], max[0], max[1], max[2]); min[0], min[1], min[2], max[0], max[1], max[2]);
continue; goto try_again;
} }
} while (skip_line(line)); } while (skip_line(line));
if (sscanf(line, "%f %f %f", &vec->r, &vec->g, &vec->b) != 3) if (sscanf(line, "%f %f %f", &vec->r, &vec->g, &vec->b) != 3)