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| author | Michael Sevakis <jethead71@rockbox.org> | 2008-12-13 01:32:39 +0000 |
|---|---|---|
| committer | Michael Sevakis <jethead71@rockbox.org> | 2008-12-13 01:32:39 +0000 |
| commit | 5e73f9ff2087cc82705b49fc813a6b60633ac756 (patch) | |
| tree | f0eb330476561208ca0a8f7f91bb879c96d85234 /firmware | |
| parent | bdf3004f966b7095b2b404bea9f15f18c9de8918 (diff) | |
| download | rockbox-5e73f9ff2087cc82705b49fc813a6b60633ac756.tar.gz rockbox-5e73f9ff2087cc82705b49fc813a6b60633ac756.zip | |
Fix FS#8660-Recording hardlocks with keyclick enabled and FS#9388-keyclicks too late. Introduce audio_buffer_state to check whether PCM buffer is useable or disabled (trashed).
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19411 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware')
| -rw-r--r-- | firmware/export/audio.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/firmware/export/audio.h b/firmware/export/audio.h index 4f9ef1a4e1..b4a2c82200 100644 --- a/firmware/export/audio.h +++ b/firmware/export/audio.h @@ -104,6 +104,16 @@ void audio_init_playback(void); unsigned char *audio_get_buffer(bool talk_buf, size_t *buffer_size); /* only implemented in playback.c, but called from firmware */ +#if CONFIG_CODEC == SWCODEC +enum audio_buffer_state +{ + AUDIOBUF_STATE_TRASHED = -1, /* trashed; must be reset */ + AUDIOBUF_STATE_INITIALIZED = 0, /* voice+audio OR audio-only */ + AUDIOBUF_STATE_VOICED_ONLY = 1, /* voice-only */ +}; +int audio_buffer_state(void); +#endif + /* channel modes */ enum rec_channel_modes { |