1 files changed, 0 insertions, 182 deletions
diff --git a/media/native/midi/midi.h b/media/native/midi/midi.h
deleted file mode 100644
index 9332b44dddd2..000000000000
--- a/media/native/midi/midi.h
+++ /dev/null
@@ -1,182 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef ANDROID_MEDIA_MIDI_H_
-#define ANDROID_MEDIA_MIDI_H_
-
-#include <stdarg.h>
-#include <stdint.h>
-#include <sys/types.h>
-
-#include <utils/Errors.h>
-
-using android::status_t;
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct AMIDI_Device;
-struct AMIDI_InputPort;
-struct AMIDI_OutputPort;
-
-#define AMIDI_INVALID_HANDLE NULL
-
-enum {
-    AMIDI_OPCODE_DATA = 1,
-    AMIDI_OPCODE_FLUSH = 2,
-    AMIDI_PACKET_SIZE = 1024,  /* !!! Currently MidiPortImpl.MAX_PACKET_SIZE !!! */
-    AMIDI_PACKET_OVERHEAD = 9,
-    AMIDI_BUFFER_SIZE = AMIDI_PACKET_SIZE - AMIDI_PACKET_OVERHEAD
-            /* !!! TBD, currently MidiPortImpl.MAX_PACKET_DATA_SIZE !!! */
-};
-
-typedef struct {
-    uint32_t    opcode;
-    uint8_t     buffer[AMIDI_BUFFER_SIZE];
-    size_t      len;
-    int64_t     timestamp;
-} AMIDI_Message;
-
-enum {
-    AMIDI_DEVICE_TYPE_USB = 1,
-    AMIDI_DEVICE_TYPE_VIRTUAL = 2,
-    AMIDI_DEVICE_TYPE_BLUETOOTH = 3
-};
-
-typedef struct {
-    int32_t type;
-    int32_t uid;
-    int32_t isPrivate;
-    int32_t inputPortCount;
-    int32_t outputPortCount;
-} AMIDI_DeviceInfo;
-
-/*
- * Device API
- */
-/*
- * Retrieves information for the native MIDI device.
- *
- * device           The Native API token for the device.
- * deviceInfoPtr    Receives the associated device info.
- *
- * Returns OK or a (negative) error code.
- */
-status_t AMIDI_getDeviceInfo(AMIDI_Device *device, AMIDI_DeviceInfo *deviceInfoPtr);
-
-/*
- * API for receiving data from the Output port of a device.
- */
-/*
- * Opens the output port.
- *
- * device           Identifies the device.
- * portNumber       Specifies the zero-based port index on the device to open.
- * outputPortPtr    Receives the native API port identifier of the opened port.
- *
- * Returns OK, or a (negative) error code.
- */
-status_t AMIDI_openOutputPort(AMIDI_Device *device, int portNumber,
-        AMIDI_OutputPort **outputPortPtr);
-
-/*
- * Receives any pending MIDI messages (up to the specified maximum number of messages).
- *
- * outputPort   Identifies the port to receive messages from.
- * messages     Points to an array (size maxMessages) to receive the MIDI messages.
- * maxMessages  The number of messages allocated in the messages array.
- *
- * Returns the number of messages received, or a (negative) error code.
- */
-ssize_t AMIDI_receive(AMIDI_OutputPort *outputPort, AMIDI_Message *messages, ssize_t maxMessages);
-
-/*
- * Closes the output port.
- *
- * outputPort   The native API port identifier of the port.
- *
- * Returns OK, or a (negative) error code.
- */
-status_t AMIDI_closeOutputPort(AMIDI_OutputPort *outputPort);
-
-/*
- * API for sending data to the Input port of a device.
- */
-/*
- * Opens the input port.
- *
- * device           Identifies the device.
- * portNumber       Specifies the zero-based port index on the device to open.
- * inputPortPtr     Receives the native API port identifier of the opened port.
- *
- * Returns OK, or a (negative) error code.
- */
-status_t AMIDI_openInputPort(AMIDI_Device *device, int portNumber, AMIDI_InputPort **inputPortPtr);
-
-/*
- * Returns the maximum number of bytes that can be received in a single MIDI message.
- */
-ssize_t AMIDI_getMaxMessageSizeInBytes(AMIDI_InputPort *inputPort);
-
-/*
- * Sends data to the specified input port.
- *
- * inputPort    The native API identifier of the port to send data to.
- * buffer       Points to the array of bytes containing the data to send.
- * numBytes     Specifies the number of bytes to write.
- *
- * Returns  The number of bytes sent or a (negative) error code.
- */
-ssize_t AMIDI_send(AMIDI_InputPort *inputPort, uint8_t *buffer, ssize_t numBytes);
-
-/*
- * Sends data to the specified input port with a timestamp.
- *
- * inputPort    The native API identifier of the port to send data to.
- * buffer       Points to the array of bytes containing the data to send.
- * numBytes     Specifies the number of bytes to write.
- * timestamp    The time stamp to associate with the sent data.
- *
- * Returns  The number of bytes sent or a (negative) error code.
- */
-ssize_t AMIDI_sendWithTimestamp(AMIDI_InputPort *inputPort, uint8_t *buffer,
-        ssize_t numBytes, int64_t timestamp);
-
-/*
- * Sends a message with a 'MIDI flush command code' to the specified port.
- *
- * inputPort    The native API identifier of the port to send the flush message to.
- *
- * Returns OK, or a (negative) error code.
- */
-status_t AMIDI_flush(AMIDI_InputPort *inputPort);
-
-/*
- * Closes the input port.
- *
- * inputPort   The native API port identifier of the port.
- *
- *
- * Returns OK, or a (negative) error code.
- */
-status_t AMIDI_closeInputPort(AMIDI_InputPort *inputPort);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* ANDROID_MEDIA_MIDI_H_ */