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authorJean-Baptiste Queru <jbq@google.com>2009-11-12 18:45:53 -0800
committerJean-Baptiste Queru <jbq@google.com>2009-11-13 13:53:39 -0800
commitcc8c35cee5de7fdf2d79a1a3716120b64301cdfe (patch)
treea9acd18ab5526d297928f96c094ca22eaa33e593 /include/tts
parentcdcee265cad1fe10960bd3df32ac76c4afbd3963 (diff)
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eclair snapshot
Diffstat (limited to 'include/tts')
-rw-r--r--include/tts/TtsEngine.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/include/tts/TtsEngine.h b/include/tts/TtsEngine.h
index 21cb73b..28b0d2f 100644
--- a/include/tts/TtsEngine.h
+++ b/include/tts/TtsEngine.h
@@ -43,7 +43,7 @@ enum tts_callback_status {
// @param [inout] void *& - The userdata pointer set in the original
// synth call
// @param [in] uint32_t - Track sampling rate in Hz
-// @param [in] audio_format - The AudioSystem::audio_format enum
+// @param [in] uint32_t - The audio format
// @param [in] int - The number of channels
// @param [inout] int8_t *& - A buffer of audio data only valid during the
// execution of the callback
@@ -54,7 +54,7 @@ enum tts_callback_status {
// TTS_CALLBACK_CONTINUE to indicate the synthesis must continue if
// there is more data to produce.
typedef tts_callback_status (synthDoneCB_t)(void *&, uint32_t,
- AudioSystem::audio_format, int, int8_t *&, size_t&, tts_synth_status);
+ uint32_t, int, int8_t *&, size_t&, tts_synth_status);
class TtsEngine;
extern "C" TtsEngine* getTtsEngine();
@@ -80,6 +80,8 @@ enum tts_support_result {
class TtsEngine
{
public:
+ virtual ~TtsEngine() {}
+
// Initialize the TTS engine and returns whether initialization succeeded.
// @param synthDoneCBPtr synthesis callback function pointer
// @return TTS_SUCCESS, or TTS_FAILURE