Lines Matching refs:handle
572 audio_patch_handle_t *handle)
574 if (patch == NULL || handle == NULL) {
580 data.write(handle, sizeof(audio_patch_handle_t));
586 reply.read(handle, sizeof(audio_patch_handle_t));
590 virtual status_t releaseAudioPatch(audio_patch_handle_t handle)
594 data.write(&handle, sizeof(audio_patch_handle_t));
741 audio_io_handle_t *handle)
745 if (source == NULL || attributes == NULL || handle == NULL) {
758 *handle = (audio_io_handle_t)reply.readInt32();
762 virtual status_t stopAudioSource(audio_io_handle_t handle)
766 data.writeInt32(handle);
1203 audio_patch_handle_t handle = AUDIO_PATCH_HANDLE_NONE;
1204 if (data.read(&handle, sizeof(audio_patch_handle_t)) != NO_ERROR) {
1207 status_t status = createAudioPatch(&patch, &handle);
1210 reply->write(&handle, sizeof(audio_patch_handle_t));
1217 audio_patch_handle_t handle;
1218 data.read(&handle, sizeof(audio_patch_handle_t));
1219 status_t status = releaseAudioPatch(handle);
1335 audio_io_handle_t handle = {};
1336 status_t status = startAudioSource(&source, &attributes, &handle);
1338 reply->writeInt32(handle);
1344 audio_io_handle_t handle = (audio_io_handle_t)data.readInt32();
1345 status_t status = stopAudioSource(handle);