diff options
| author | Michael Sevakis <jethead71@rockbox.org> | 2013-05-31 02:41:02 -0400 |
|---|---|---|
| committer | Michael Sevakis <jethead71@rockbox.org> | 2013-05-31 03:20:35 -0400 |
| commit | 5857c44017a1641fce7f00da7f16c143daacbaf6 (patch) | |
| tree | b8a7ff134977ee8dd6b25b5591f4eb81172f74ab /apps/recorder/pcm_record.h | |
| parent | df6e1bcce5071e02b5cd46736bff87ca0dcceffe (diff) | |
Refactor audio thread to run both recording and playback.
Eliminates the pcmrec thread and keeps playback and recording engine
operation mutually-exclusive.
audio_thread.c contains the audio thread which branches to the
correct engine depending upon the request. It also handles the main
audio initialization.
Moves pcm_init into main.c just before dsp_init because I don't want
that one in audio_init in the new file.
(Also makes revision df6e1bc pointless ;)
Change-Id: Ifc1db24404e6d8dd9ac42d9f4dfbc207aa9a26e1
Diffstat (limited to 'apps/recorder/pcm_record.h')
| -rw-r--r-- | apps/recorder/pcm_record.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/apps/recorder/pcm_record.h b/apps/recorder/pcm_record.h index 1ac6faefb2..bff7881605 100644 --- a/apps/recorder/pcm_record.h +++ b/apps/recorder/pcm_record.h @@ -42,6 +42,8 @@ /* encoder has written past end of allocated space */ #define PCMREC_E_CHUNK_OVF 0x80010000 #endif /* DEBUG */ +/* DMA callback has reported an error */ +#define PCMREC_E_DMA 0x80020000 /** General functions for high level codec recording **/ /* pcm_rec_error_clear is deprecated for general use. audio_error_clear @@ -49,7 +51,7 @@ void pcm_rec_error_clear(void); /* pcm_rec_status is deprecated for general use. audio_status merges the results for consistency with the hardware codec version */ -unsigned long pcm_rec_status(void); +unsigned int pcm_rec_status(void); unsigned long pcm_rec_get_warnings(void); void pcm_rec_init(void) INIT_ATTR; int pcm_rec_current_bitrate(void); |