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-rw-r--r--audio/filter/af_force.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/audio/filter/af_force.c b/audio/filter/af_force.c
index 51fe83d0f0..765a77750f 100644
--- a/audio/filter/af_force.c
+++ b/audio/filter/af_force.c
@@ -35,6 +35,8 @@ struct priv {
int out_srate;
struct mp_chmap out_channels;
+ int fail;
+
struct mp_audio data;
struct mp_audio temp;
};
@@ -53,6 +55,7 @@ static const struct m_option options[] = {
OPT_AUDIOFORMAT("out-format", out_format, 0),
OPT_INTRANGE("out-srate", out_srate, 0, 1000, 8*48000),
OPT_CHMAP("out-channels", out_channels, CONF_MIN, .min = 0),
+ OPT_FLAG("fail", fail, 0),
{0}
};
@@ -88,7 +91,12 @@ static int control(struct af_instance *af, int cmd, void *arg)
if (in->nch != out->nch || in->bps != out->bps) {
mp_msg(MSGT_AFILTER, MSGL_ERR,
- "[af_force] Forced input/output format are incompatible.\n");
+ "[af_force] Forced input/output formats are incompatible.\n");
+ return AF_ERROR;
+ }
+
+ if (priv->fail) {
+ mp_msg(MSGT_AFILTER, MSGL_ERR, "[af_force] Failing on purpose.\n");
return AF_ERROR;
}