From 9eecf78e08e26b488e6a88947611eb89e9870fb0 Mon Sep 17 00:00:00 2001
From: jacqueline <me@jacqueline.id.au>
Date: Tue, 31 Jan 2023 16:35:52 +1100
Subject: fixing reading past eof

---
 src/audio/fatfs_audio_input.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'src/audio/fatfs_audio_input.cpp')

diff --git a/src/audio/fatfs_audio_input.cpp b/src/audio/fatfs_audio_input.cpp
index 14176eae..08f39347 100644
--- a/src/audio/fatfs_audio_input.cpp
+++ b/src/audio/fatfs_audio_input.cpp
@@ -20,7 +20,7 @@ static const char* kTag = "SRC";
 namespace audio {
 
 // 32KiB to match the minimum himen region size.
-static const std::size_t kChunkSize = 32 * 1024;
+static const std::size_t kChunkSize = 24 * 1024;
 
 FatfsAudioInput::FatfsAudioInput(std::shared_ptr<drivers::SdStorage> storage)
     : IAudioElement(),
@@ -88,7 +88,8 @@ auto FatfsAudioInput::Process() -> cpp::result<void, AudioProcessingError> {
         dest_event->chunk_data.bytes.first(bytes_read);
     SendOrBufferEvent(std::move(dest_event));
 
-    if (f_eof(&current_file_)) {
+    if (bytes_read < kChunkSize || f_eof(&current_file_)) {
+      ESP_LOGI(kTag, "closing file");
       f_close(&current_file_);
       is_file_open_ = false;
     }
-- 
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