missing include added

2 files changed, 2 insertions, 1 deletions

diff --git a/convert.c b/convert.c
index e48975d..fcb4b43 100644
--- a/convert.c
+++ b/convert.c
@@ -91,7 +91,7 @@ void cConvert::init_encoder(const char *codec, int bit_rate, int sample_rate,
         encoder_ctx->bit_rate       = bit_rate;
         encoder_ctx->sample_fmt     = AV_SAMPLE_FMT_S16P;
         encoder_ctx->sample_rate    = sample_rate;
-//        encoder_ctx->channel_layout = AV_CH_LAYOUT_STEREO; // <-- compiliert nicht,
+        encoder_ctx->channel_layout = AV_CH_LAYOUT_STEREO;
         encoder_ctx->channels       = channels;
 
         encoder_open = avcodec_open2(encoder_ctx, encoder_codec, NULL);
diff --git a/convert.h b/convert.h
index 1d84596..b275cbf 100644
--- a/convert.h
+++ b/convert.h
@@ -12,6 +12,7 @@
 extern "C" {
 #include <libavcodec/avcodec.h>
 #include <libavutil/mem.h>
+#include <libavutil/channel_layout.h> // https://www.ffmpeg.org/doxygen/2.2/libmp3lame_8c_source.html
 }