diff options
| author | Stefano Sabatini <stefano.sabatini-lala@poste.it> | 2011-04-11 00:52:04 +0200 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2011-04-21 07:10:16 +0200 |
| commit | 58f8463947e56dc448baeeabd7875ea90bdb4a98 (patch) | |
| tree | f78a93a91907481edf977ce14e42bb058ffa9272 /libavutil/opt.c | |
| parent | f83acb096c0ea1ec181941c141d1ab6fb24820eb (diff) | |
error: add error code AVERROR_OPTION_NOT_FOUND, and use it in opt.c
The new error code is better than AVERROR(ENOENT), which has a
completely different semantics ("No such file or directory").
Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Diffstat (limited to 'libavutil/opt.c')
| -rw-r--r-- | libavutil/opt.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libavutil/opt.c b/libavutil/opt.c index 30efb52ddd..f08ed8f068 100644 --- a/libavutil/opt.c +++ b/libavutil/opt.c @@ -57,7 +57,7 @@ static int av_set_number2(void *obj, const char *name, double num, int den, int6 if (o_out) *o_out= o; if (!o || o->offset<=0) - return AVERROR(ENOENT); + return AVERROR_OPTION_NOT_FOUND; if (o->max*den < num*intnum || o->min*den > num*intnum) { av_log(obj, AV_LOG_ERROR, "Value %lf for parameter '%s' out of range\n", num, name); @@ -119,7 +119,7 @@ int av_set_string3(void *obj, const char *name, const char *val, int alloc, cons if (o_out) *o_out = o; if (!o) - return AVERROR(ENOENT); + return AVERROR_OPTION_NOT_FOUND; if (!val || o->offset<=0) return AVERROR(EINVAL); @@ -490,7 +490,7 @@ static int parse_key_value_pair(void *ctx, const char **buf, av_log(ctx, AV_LOG_DEBUG, "Setting value '%s' for key '%s'\n", val, key); ret = av_set_string3(ctx, key, val, 1, NULL); - if (ret == AVERROR(ENOENT)) + if (ret == AVERROR_OPTION_NOT_FOUND) av_log(ctx, AV_LOG_ERROR, "Key '%s' not found.\n", key); av_free(key); |