diff options
Diffstat (limited to 'media/libcubeb/src/cubeb-internal.h')
| -rw-r--r-- | media/libcubeb/src/cubeb-internal.h | 86 |
1 files changed, 49 insertions, 37 deletions
diff --git a/media/libcubeb/src/cubeb-internal.h b/media/libcubeb/src/cubeb-internal.h index 79326e1ebf..dfcc186c57 100644 --- a/media/libcubeb/src/cubeb-internal.h +++ b/media/libcubeb/src/cubeb-internal.h @@ -8,7 +8,6 @@ #define CUBEB_INTERNAL_0eb56756_4e20_4404_a76d_42bf88cd15a5 #include "cubeb/cubeb.h" -#include "cubeb_assert.h" #include "cubeb_log.h" #include <stdio.h> #include <string.h> @@ -21,7 +20,7 @@ #define CLANG_ANALYZER_NORETURN #endif // ifndef CLANG_ANALYZER_NORETURN #endif // __has_feature(attribute_analyzer_noreturn) -#else // __clang__ +#else // __clang__ #define CLANG_ANALYZER_NORETURN #endif @@ -29,46 +28,59 @@ extern "C" { #endif +/* Crash the caller. */ +void cubeb_crash() CLANG_ANALYZER_NORETURN; + #if defined(__cplusplus) } #endif struct cubeb_ops { - int (*init)(cubeb ** context, char const * context_name); - char const * (*get_backend_id)(cubeb * context); - int (*get_max_channel_count)(cubeb * context, uint32_t * max_channels); - int (*get_min_latency)(cubeb * context, cubeb_stream_params params, - uint32_t * latency_ms); - int (*get_preferred_sample_rate)(cubeb * context, uint32_t * rate); - int (*enumerate_devices)(cubeb * context, cubeb_device_type type, - cubeb_device_collection * collection); - int (*device_collection_destroy)(cubeb * context, - cubeb_device_collection * collection); - void (*destroy)(cubeb * context); - int (*stream_init)(cubeb * context, cubeb_stream ** stream, - char const * stream_name, cubeb_devid input_device, - cubeb_stream_params * input_stream_params, - cubeb_devid output_device, - cubeb_stream_params * output_stream_params, - unsigned int latency, cubeb_data_callback data_callback, - cubeb_state_callback state_callback, void * user_ptr); - void (*stream_destroy)(cubeb_stream * stream); - int (*stream_start)(cubeb_stream * stream); - int (*stream_stop)(cubeb_stream * stream); - int (*stream_get_position)(cubeb_stream * stream, uint64_t * position); - int (*stream_get_latency)(cubeb_stream * stream, uint32_t * latency); - int (*stream_get_input_latency)(cubeb_stream * stream, uint32_t * latency); - int (*stream_set_volume)(cubeb_stream * stream, float volumes); - int (*stream_set_name)(cubeb_stream * stream, char const * stream_name); - int (*stream_get_current_device)(cubeb_stream * stream, - cubeb_device ** const device); - int (*stream_device_destroy)(cubeb_stream * stream, cubeb_device * device); - int (*stream_register_device_changed_callback)( - cubeb_stream * stream, - cubeb_device_changed_callback device_changed_callback); - int (*register_device_collection_changed)( - cubeb * context, cubeb_device_type devtype, - cubeb_device_collection_changed_callback callback, void * user_ptr); + int (* init)(cubeb ** context, char const * context_name); + char const * (* get_backend_id)(cubeb * context); + int (* get_max_channel_count)(cubeb * context, uint32_t * max_channels); + int (* get_min_latency)(cubeb * context, + cubeb_stream_params params, + uint32_t * latency_ms); + int (* get_preferred_sample_rate)(cubeb * context, uint32_t * rate); + int (* enumerate_devices)(cubeb * context, cubeb_device_type type, + cubeb_device_collection ** collection); + void (* destroy)(cubeb * context); + int (* stream_init)(cubeb * context, + cubeb_stream ** stream, + char const * stream_name, + cubeb_devid input_device, + cubeb_stream_params * input_stream_params, + cubeb_devid output_device, + cubeb_stream_params * output_stream_params, + unsigned int latency, + cubeb_data_callback data_callback, + cubeb_state_callback state_callback, + void * user_ptr); + void (* stream_destroy)(cubeb_stream * stream); + int (* stream_start)(cubeb_stream * stream); + int (* stream_stop)(cubeb_stream * stream); + int (* stream_get_position)(cubeb_stream * stream, uint64_t * position); + int (* stream_get_latency)(cubeb_stream * stream, uint32_t * latency); + int (* stream_set_volume)(cubeb_stream * stream, float volumes); + int (* stream_set_panning)(cubeb_stream * stream, float panning); + int (* stream_get_current_device)(cubeb_stream * stream, + cubeb_device ** const device); + int (* stream_device_destroy)(cubeb_stream * stream, + cubeb_device * device); + int (* stream_register_device_changed_callback)(cubeb_stream * stream, + cubeb_device_changed_callback device_changed_callback); + int (* register_device_collection_changed)(cubeb * context, + cubeb_device_type devtype, + cubeb_device_collection_changed_callback callback, + void * user_ptr); }; +#define XASSERT(expr) do { \ + if (!(expr)) { \ + fprintf(stderr, "%s:%d - fatal error: %s\n", __FILE__, __LINE__, #expr); \ + cubeb_crash(); \ + } \ + } while (0) + #endif /* CUBEB_INTERNAL_0eb56756_4e20_4404_a76d_42bf88cd15a5 */ |