diff options
Diffstat (limited to 'media/libopus/include/opus_defines.h')
| -rw-r--r-- | media/libopus/include/opus_defines.h | 54 |
1 files changed, 50 insertions, 4 deletions
diff --git a/media/libopus/include/opus_defines.h b/media/libopus/include/opus_defines.h index 315412dd1d..ceee5b840c 100644 --- a/media/libopus/include/opus_defines.h +++ b/media/libopus/include/opus_defines.h @@ -64,7 +64,7 @@ extern "C" { /**Export control for opus functions */ #ifndef OPUS_EXPORT -# if defined(WIN32) +# if defined(_WIN32) # if defined(OPUS_BUILD) && defined(DLL_EXPORT) # define OPUS_EXPORT __declspec(dllexport) # else @@ -165,8 +165,13 @@ extern "C" { #define OPUS_GET_EXPERT_FRAME_DURATION_REQUEST 4041 #define OPUS_SET_PREDICTION_DISABLED_REQUEST 4042 #define OPUS_GET_PREDICTION_DISABLED_REQUEST 4043 - /* Don't use 4045, it's already taken by OPUS_GET_GAIN_REQUEST */ +#define OPUS_SET_PHASE_INVERSION_DISABLED_REQUEST 4046 +#define OPUS_GET_PHASE_INVERSION_DISABLED_REQUEST 4047 +#define OPUS_GET_IN_DTX_REQUEST 4049 + +/** Defines for the presence of extended APIs. */ +#define OPUS_HAVE_OPUS_PROJECTION_H /* Macros to trigger compilation errors when the wrong types are provided to a CTL */ #define __opus_check_int(x) (((void)((x) == (opus_int32)0)), (opus_int32)(x)) @@ -208,6 +213,9 @@ extern "C" { #define OPUS_FRAMESIZE_20_MS 5004 /**< Use 20 ms frames */ #define OPUS_FRAMESIZE_40_MS 5005 /**< Use 40 ms frames */ #define OPUS_FRAMESIZE_60_MS 5006 /**< Use 60 ms frames */ +#define OPUS_FRAMESIZE_80_MS 5007 /**< Use 80 ms frames */ +#define OPUS_FRAMESIZE_100_MS 5008 /**< Use 100 ms frames */ +#define OPUS_FRAMESIZE_120_MS 5009 /**< Use 120 ms frames */ /**@}*/ @@ -566,7 +574,9 @@ extern "C" { * <dt>OPUS_FRAMESIZE_20_MS</dt><dd>Use 20 ms frames.</dd> * <dt>OPUS_FRAMESIZE_40_MS</dt><dd>Use 40 ms frames.</dd> * <dt>OPUS_FRAMESIZE_60_MS</dt><dd>Use 60 ms frames.</dd> - * <dt>OPUS_FRAMESIZE_VARIABLE</dt><dd>Optimize the frame size dynamically.</dd> + * <dt>OPUS_FRAMESIZE_80_MS</dt><dd>Use 80 ms frames.</dd> + * <dt>OPUS_FRAMESIZE_100_MS</dt><dd>Use 100 ms frames.</dd> + * <dt>OPUS_FRAMESIZE_120_MS</dt><dd>Use 120 ms frames.</dd> * </dl> * @hideinitializer */ #define OPUS_SET_EXPERT_FRAME_DURATION(x) OPUS_SET_EXPERT_FRAME_DURATION_REQUEST, __opus_check_int(x) @@ -581,7 +591,9 @@ extern "C" { * <dt>OPUS_FRAMESIZE_20_MS</dt><dd>Use 20 ms frames.</dd> * <dt>OPUS_FRAMESIZE_40_MS</dt><dd>Use 40 ms frames.</dd> * <dt>OPUS_FRAMESIZE_60_MS</dt><dd>Use 60 ms frames.</dd> - * <dt>OPUS_FRAMESIZE_VARIABLE</dt><dd>Optimize the frame size dynamically.</dd> + * <dt>OPUS_FRAMESIZE_80_MS</dt><dd>Use 80 ms frames.</dd> + * <dt>OPUS_FRAMESIZE_100_MS</dt><dd>Use 100 ms frames.</dd> + * <dt>OPUS_FRAMESIZE_120_MS</dt><dd>Use 120 ms frames.</dd> * </dl> * @hideinitializer */ #define OPUS_GET_EXPERT_FRAME_DURATION(x) OPUS_GET_EXPERT_FRAME_DURATION_REQUEST, __opus_check_int_ptr(x) @@ -681,6 +693,40 @@ extern "C" { */ #define OPUS_GET_SAMPLE_RATE(x) OPUS_GET_SAMPLE_RATE_REQUEST, __opus_check_int_ptr(x) +/** If set to 1, disables the use of phase inversion for intensity stereo, + * improving the quality of mono downmixes, but slightly reducing normal + * stereo quality. Disabling phase inversion in the decoder does not comply + * with RFC 6716, although it does not cause any interoperability issue and + * is expected to become part of the Opus standard once RFC 6716 is updated + * by draft-ietf-codec-opus-update. + * @see OPUS_GET_PHASE_INVERSION_DISABLED + * @param[in] x <tt>opus_int32</tt>: Allowed values: + * <dl> + * <dt>0</dt><dd>Enable phase inversion (default).</dd> + * <dt>1</dt><dd>Disable phase inversion.</dd> + * </dl> + * @hideinitializer */ +#define OPUS_SET_PHASE_INVERSION_DISABLED(x) OPUS_SET_PHASE_INVERSION_DISABLED_REQUEST, __opus_check_int(x) +/** Gets the encoder's configured phase inversion status. + * @see OPUS_SET_PHASE_INVERSION_DISABLED + * @param[out] x <tt>opus_int32 *</tt>: Returns one of the following values: + * <dl> + * <dt>0</dt><dd>Stereo phase inversion enabled (default).</dd> + * <dt>1</dt><dd>Stereo phase inversion disabled.</dd> + * </dl> + * @hideinitializer */ +#define OPUS_GET_PHASE_INVERSION_DISABLED(x) OPUS_GET_PHASE_INVERSION_DISABLED_REQUEST, __opus_check_int_ptr(x) +/** Gets the DTX state of the encoder. + * Returns whether the last encoded frame was either a comfort noise update + * during DTX or not encoded because of DTX. + * @param[out] x <tt>opus_int32 *</tt>: Returns one of the following values: + * <dl> + * <dt>0</dt><dd>The encoder is not in DTX.</dd> + * <dt>1</dt><dd>The encoder is in DTX.</dd> + * </dl> + * @hideinitializer */ +#define OPUS_GET_IN_DTX(x) OPUS_GET_IN_DTX_REQUEST, __opus_check_int_ptr(x) + /**@}*/ /** @defgroup opus_decoderctls Decoder related CTLs |