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avfilter/formats: Avoid using non public AV_PIX_FMT_NB

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-05-27 17:43:03 +02:00
parent 0f17bc644c
commit 64fb19cc99
1 changed files with 1 additions and 1 deletions
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libavfilter/formats.c
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@ -572,7 +572,7 @@ int ff_parse_pixel_format(enum AVPixelFormat *ret, const char *arg, void *log_ct
int pix_fmt = av_get_pix_fmt(arg);
if (pix_fmt == AV_PIX_FMT_NONE) {
pix_fmt = strtol(arg, &tail, 0);
if (*tail || (unsigned)pix_fmt >= AV_PIX_FMT_NB) {
if (*tail || !av_pix_fmt_desc_get(pix_fmt)) {
av_log(log_ctx, AV_LOG_ERROR, "Invalid pixel format '%s'\n", arg);
return AVERROR(EINVAL);
}