1 files changed, 13 insertions, 23 deletions
diff --git a/src/pcm_volume.c b/src/pcm_volume.c
index d6c282c9..7b6e8635 100644
--- a/src/pcm_volume.c
+++ b/src/pcm_volume.c
@@ -27,6 +27,8 @@
 #include <stdint.h>
 #include <string.h>
 
+#include <libavutil/samplefmt.h>
+
 #undef G_LOG_DOMAIN
 #define G_LOG_DOMAIN "pcm_volume"
 
@@ -142,10 +144,9 @@ pcm_volume_change_float(float *buffer, const float *end, float volume)
 	}
 }
 
-bool
-pcm_volume(void *buffer, size_t length,
-	   enum sample_format format,
-	   int volume)
+bool pcm_volume(void *buffer, size_t length,
+                enum AVSampleFormat format,
+                int volume)
 {
 	if (volume == PCM_VOLUME_1)
 		return true;
@@ -157,33 +158,22 @@ pcm_volume(void *buffer, size_t length,
 
 	const void *end = pcm_end_pointer(buffer, length);
 	switch (format) {
-	case SAMPLE_FORMAT_UNDEFINED:
-		/* not implemented */
-		return false;
-
-	case SAMPLE_FORMAT_S8:
+    case AV_SAMPLE_FMT_U8:
 		pcm_volume_change_8(buffer, end, volume);
 		return true;
-
-	case SAMPLE_FORMAT_S16:
+    case AV_SAMPLE_FMT_S16:
 		pcm_volume_change_16(buffer, end, volume);
 		return true;
-
-	case SAMPLE_FORMAT_S24_P32:
-		pcm_volume_change_24(buffer, end, volume);
-		return true;
-
-	case SAMPLE_FORMAT_S32:
+    case AV_SAMPLE_FMT_S32:
 		pcm_volume_change_32(buffer, end, volume);
 		return true;
-
-	case SAMPLE_FORMAT_FLOAT:
+    case AV_SAMPLE_FMT_FLT:
 		pcm_volume_change_float(buffer, end,
 					pcm_volume_to_float(volume));
 		return true;
-	}
+    default:
+		/* not implemented */
+		return false;
 
-	/* unreachable */
-	assert(false);
-	return false;
+	}
 }