1 files changed, 19 insertions, 0 deletions

diff --git a/apps/recorder/pcm_record.h b/apps/recorder/pcm_record.h
index f29d0a5da8..3d9bb4c379 100644
--- a/apps/recorder/pcm_record.h
+++ b/apps/recorder/pcm_record.h
@@ -22,6 +22,25 @@
 #ifndef PCM_RECORD_H
 #define PCM_RECORD_H
 
+/** Warnings **/
+/* pcm (dma) buffer has overflowed */
+#define PCMREC_W_PCM_BUFFER_OVF         0x00000001
+/* encoder output buffer has overflowed */
+#define PCMREC_W_ENC_BUFFER_OVF         0x00000002
+/** Errors **/
+/* failed to load encoder */
+#define PCMREC_E_LOAD_ENCODER           0x80001000
+/* error originating in encoder */
+#define PCMREC_E_ENCODER                0x80002000
+/* filename queue has desynced from stream markers */
+#define PCMREC_E_FNQ_DESYNC             0x80004000
+/* I/O error has occurred */
+#define PCMREC_E_IO                     0x80008000
+#ifdef DEBUG
+/* encoder has written past end of allocated space */
+#define PCMREC_E_CHUNK_OVF              0x80010000
+#endif /* DEBUG */
+
 /** General functions for high level codec recording **/
 /* pcm_rec_error_clear is deprecated for general use. audio_error_clear
    should be used */