From 0a70659f1bac51dda65d0c8349a219c565b56c8c Mon Sep 17 00:00:00 2001
From: Kostya Shishkov <kostya.shishkov@gmail.com>
Date: Fri, 19 Nov 2021 18:27:48 +0100
Subject: [PATCH] ignore empty frames

---
 sndplay/src/main.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/sndplay/src/main.rs b/sndplay/src/main.rs
index c8e75a4..275826f 100644
--- a/sndplay/src/main.rs
+++ b/sndplay/src/main.rs
@@ -153,6 +153,9 @@ impl<'a> Decoder<'a> {
                                 if let Some(pts) = frm.ts.get_pts() {
                                     self.samplepos = NATimeInfo::ts_to_time(pts, u64::from(self.arate), frm.ts.tb_num, frm.ts.tb_den);
                                 }
+                                if buf.get_audio_length() == 0 {
+                                    return false;
+                                }
                                 let out_buf = convert_audio_frame(&buf, &self.dst_info, &self.dst_chmap).unwrap();
                                 match out_buf {
                                     NABufferType::AudioI16(abuf) => {
-- 
2.39.5