The Tor Browser: media/libcubeb/src/cubeb-internal.h@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /*

     2  * Copyright © 2013 Mozilla Foundation

     3  *

     4  * This program is made available under an ISC-style license.  See the

     5  * accompanying file LICENSE for details.

     6  */

     7 #if !defined(CUBEB_INTERNAL_0eb56756_4e20_4404_a76d_42bf88cd15a5)

     8 #define CUBEB_INTERNAL_0eb56756_4e20_4404_a76d_42bf88cd15a5

    10 #include "cubeb/cubeb.h"

    12 struct cubeb_ops {

    13   int (* init)(cubeb ** context, char const * context_name);

    14   char const * (* get_backend_id)(cubeb * context);

    15   int (* get_max_channel_count)(cubeb * context, uint32_t * max_channels);

    16   int (* get_min_latency)(cubeb * context,

    17                           cubeb_stream_params params,

    18                           uint32_t * latency_ms);

    19   int (* get_preferred_sample_rate)(cubeb * context, uint32_t * rate);

    20   void (* destroy)(cubeb * context);

    21   int (* stream_init)(cubeb * context, cubeb_stream ** stream, char const * stream_name,

    22                       cubeb_stream_params stream_params, unsigned int latency,

    23                       cubeb_data_callback data_callback,

    24                       cubeb_state_callback state_callback,

    25                       void * user_ptr);

    26   void (* stream_destroy)(cubeb_stream * stream);

    27   int (* stream_start)(cubeb_stream * stream);

    28   int (* stream_stop)(cubeb_stream * stream);

    29   int (* stream_get_position)(cubeb_stream * stream, uint64_t * position);

    30   int (* stream_get_latency)(cubeb_stream * stream, uint32_t * latency);

    31 };

    33 #endif /* CUBEB_INTERNAL_0eb56756_4e20_4404_a76d_42bf88cd15a5 */

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