diff options
Diffstat (limited to 'media/libcubeb/src/cubeb_mixer.h')
| -rw-r--r-- | media/libcubeb/src/cubeb_mixer.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/media/libcubeb/src/cubeb_mixer.h b/media/libcubeb/src/cubeb_mixer.h new file mode 100644 index 000000000..d43a237f9 --- /dev/null +++ b/media/libcubeb/src/cubeb_mixer.h @@ -0,0 +1,37 @@ +/* + * Copyright © 2016 Mozilla Foundation + * + * This program is made available under an ISC-style license. See the + * accompanying file LICENSE for details. + */ + +#ifndef CUBEB_MIXER +#define CUBEB_MIXER + +#include "cubeb/cubeb.h" // for cubeb_channel_layout and cubeb_stream_params. + +#if defined(__cplusplus) +extern "C" { +#endif + +typedef struct cubeb_mixer cubeb_mixer; +cubeb_mixer * cubeb_mixer_create(cubeb_sample_format format, + uint32_t in_channels, + cubeb_channel_layout in_layout, + uint32_t out_channels, + cubeb_channel_layout out_layout); +void cubeb_mixer_destroy(cubeb_mixer * mixer); +int cubeb_mixer_mix(cubeb_mixer * mixer, + size_t frames, + const void * input_buffer, + size_t input_buffer_size, + void * output_buffer, + size_t output_buffer_size); + +unsigned int cubeb_channel_layout_nb_channels(cubeb_channel_layout channel_layout); + +#if defined(__cplusplus) +} +#endif + +#endif // CUBEB_MIXER |