---
libavresample/audio_mix.c | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/libavresample/audio_mix.c b/libavresample/audio_mix.c
index 7ab11b0..d2b89a0 100644
--- a/libavresample/audio_mix.c
+++ b/libavresample/audio_mix.c
@@ -305,6 +305,14 @@ int ff_audio_mix_init(AVAudioResampleContext *avr)
{
int ret;
+ if (avr->internal_sample_fmt != AV_SAMPLE_FMT_S16P &&
+ avr->internal_sample_fmt != AV_SAMPLE_FMT_FLTP) {
+ av_log(avr, AV_LOG_ERROR, "Unsupported internal format for "
+ "mixing: %s\n",
+ av_get_sample_fmt_name(avr->internal_sample_fmt));
+ return AVERROR(EINVAL);
+ }
+
/* build matrix if the user did not already set one */
if (!avr->am->matrix) {
int i, j;
--
1.7.1
_______________________________________________
libav-devel mailing list
[email protected]
https://lists.libav.org/mailman/listinfo/libav-devel
