1 files changed, 0 insertions, 101 deletions
diff --git a/cras/src/server/cras_rstream_config.h b/cras/src/server/cras_rstream_config.h
deleted file mode 100644
index 4d3713ce..00000000
--- a/cras/src/server/cras_rstream_config.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/* Copyright 2020 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-/*
- * Remote Stream Configuration
- */
-#ifndef CRAS_RSTREAM_CONFIG_H_
-#define CRAS_RSTREAM_CONFIG_H_
-
-#include "buffer_share.h"
-#include "cras_shm.h"
-#include "cras_types.h"
-
-struct cras_connect_message;
-struct dev_mix;
-
-/* Config for creating an rstream.
- *    stream_type - CRAS_STREAM_TYPE.
- *    client_type - CRAS_CLIENT_TYPE.
- *    direction - CRAS_STREAM_OUTPUT or CRAS_STREAM_INPUT.
- *    dev_idx - Pin to this device if != NO_DEVICE.
- *    flags - Any special handling for this stream.
- *    effects - Bit map of effects to be enabled on this stream.
- *    format - The audio format the stream wishes to use.
- *    buffer_frames - Total number of audio frames to buffer.
- *    cb_threshold - # of frames when to request more from the client.
- *    audio_fd - The fd to read/write audio signals to. May be -1 for server
- *               stream. Some functions may mutably borrow the config and move
- *               the fd ownership.
- *    client_shm_fd - The shm fd to use to back the samples area. May be -1.
- *                    Some functions may dup this fd while borrowing the config.
- *    client_shm_size - The size of shm area backed by client_shm_fd.
- *    buffer_offsets - Initial values for buffer_offset for a client shm stream.
- *    client - The client that owns this stream.
- */
-struct cras_rstream_config {
-	cras_stream_id_t stream_id;
-	enum CRAS_STREAM_TYPE stream_type;
-	enum CRAS_CLIENT_TYPE client_type;
-	enum CRAS_STREAM_DIRECTION direction;
-	uint32_t dev_idx;
-	uint32_t flags;
-	uint32_t effects;
-	const struct cras_audio_format *format;
-	size_t buffer_frames;
-	size_t cb_threshold;
-	int audio_fd;
-	int client_shm_fd;
-	size_t client_shm_size;
-	uint32_t buffer_offsets[2];
-	struct cras_rclient *client;
-};
-
-/* Fills cras_rstream_config with given parameters.
- *
- * Args:
- *   audio_fd - The audio fd pointer from client. Its ownership will be moved to
- *              stream_config.
- *   client_shm_fd - The shared memory fd pointer for samples from client. Its
- *                   ownership will be moved to stream_config.
- *   Other args - See comments in struct cras_rstream_config.
- */
-void cras_rstream_config_init(
-	struct cras_rclient *client, cras_stream_id_t stream_id,
-	enum CRAS_STREAM_TYPE stream_type, enum CRAS_CLIENT_TYPE client_type,
-	enum CRAS_STREAM_DIRECTION direction, uint32_t dev_idx, uint32_t flags,
-	uint32_t effects, const struct cras_audio_format *format,
-	size_t buffer_frames, size_t cb_threshold, int *audio_fd,
-	int *client_shm_fd, size_t client_shm_size,
-	const uint64_t buffer_offsets[2],
-	struct cras_rstream_config *stream_config);
-
-/* Fills cras_rstream_config with given parameters and a cras_connect_message.
- *
- * Args:
- *   client - The rclient which handles the connect message.
- *   msg - The cras_connect_message from client.
- *   aud_fd - The audio fd pointer from client. Its ownership will be moved to
- *            stream_config.
- *   client_shm_fd - The shared memory fd pointer for samples from client. Its
- *                   ownership will be moved to stream_config.
- *   remote_format - The remote_format for the config.
- *
- * Returns a cras_rstream_config struct filled in with params from the message.
- */
-struct cras_rstream_config cras_rstream_config_init_with_message(
-	struct cras_rclient *client, const struct cras_connect_message *msg,
-	int *aud_fd, int *client_shm_fd,
-	const struct cras_audio_format *remote_format);
-
-/* Cleans up given cras_rstream_config. All fds inside the config will be
- * closed.
- *
- * Args:
- *   stream_config - The config to be cleaned up.
- */
-void cras_rstream_config_cleanup(struct cras_rstream_config *stream_config);
-
-#endif /* CRAS_RSTREAM_CONFIG_H_ */