/usr/include/hybris/media/recorder_compatibility_layer.h is in libmedia-dev 0.1.0+git20151016+6d424c9-0ubuntu7.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Copyright (C) 2013 Canonical Ltd
*
* 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 RECORDER_COMPATIBILITY_LAYER_H_
#define RECORDER_COMPATIBILITY_LAYER_H_
#include <stdint.h>
#include <unistd.h>
#include <stdint.h>
#include <stdbool.h>
#ifdef __cplusplus
extern "C" {
#endif
struct MediaRecorderWrapper;
struct CameraControl;
// values are from andoid /frameworks/av/include/media/mediarecorder.h
typedef enum
{
ANDROID_VIDEO_SOURCE_DEFAULT = 0,
ANDROID_VIDEO_SOURCE_CAMERA = 1,
ANDROID_VIDEO_SOURCE_GRALLOC_BUFFER = 2
} VideoSource;
// values are from andoid /system/core/include/system/audio.h
typedef enum
{
ANDROID_AUDIO_SOURCE_DEFAULT = 0,
ANDROID_AUDIO_SOURCE_MIC = 1,
ANDROID_AUDIO_SOURCE_VOICE_UPLINK = 2,
ANDROID_AUDIO_SOURCE_VOICE_DOWNLINK = 3,
ANDROID_AUDIO_SOURCE_VOICE_CALL = 4,
ANDROID_AUDIO_SOURCE_CAMCORDER = 5,
ANDROID_AUDIO_SOURCE_VOICE_RECOGNITION = 6,
ANDROID_AUDIO_SOURCE_VOICE_COMMUNICATION = 7,
ANDROID_AUDIO_SOURCE_REMOTE_SUBMIX = 8,
ANDROID_AUDIO_SOURCE_CNT,
ANDROID_AUDIO_SOURCE_MAX = ANDROID_AUDIO_SOURCE_CNT - 1
} AudioSource;
// values are from andoid /frameworks/av/include/media/mediarecorder.h
typedef enum
{
ANDROID_OUTPUT_FORMAT_DEFAULT = 0,
ANDROID_OUTPUT_FORMAT_THREE_GPP = 1,
ANDROID_OUTPUT_FORMAT_MPEG_4 = 2,
ANDROID_OUTPUT_FORMAT_AUDIO_ONLY_START = 3,
/* These are audio only file formats */
ANDROID_OUTPUT_FORMAT_RAW_AMR = 3, //to be backward compatible
ANDROID_OUTPUT_FORMAT_AMR_NB = 3,
ANDROID_OUTPUT_FORMAT_AMR_WB = 4,
ANDROID_OUTPUT_FORMAT_AAC_ADIF = 5,
ANDROID_OUTPUT_FORMAT_AAC_ADTS = 6,
/* Stream over a socket, limited to a single stream */
ANDROID_OUTPUT_FORMAT_RTP_AVP = 7,
/* H.264/AAC data encapsulated in MPEG2/TS */
ANDROID_OUTPUT_FORMAT_MPEG2TS = 8
} OutputFormat;
// values are from andoid /frameworks/av/include/media/mediarecorder.h
typedef enum
{
ANDROID_VIDEO_ENCODER_DEFAULT = 0,
ANDROID_VIDEO_ENCODER_H263 = 1,
ANDROID_VIDEO_ENCODER_H264 = 2,
ANDROID_VIDEO_ENCODER_MPEG_4_SP = 3
} VideoEncoder;
// values are from andoid /frameworks/av/include/media/mediarecorder.h
typedef enum
{
ANDROID_AUDIO_ENCODER_DEFAULT = 0,
ANDROID_AUDIO_ENCODER_AMR_NB = 1,
ANDROID_AUDIO_ENCODER_AMR_WB = 2,
ANDROID_AUDIO_ENCODER_AAC = 3,
ANDROID_AUDIO_ENCODER_HE_AAC = 4,
ANDROID_AUDIO_ENCODER_AAC_ELD = 5
} AudioEncoder;
// Callback types
typedef void (*on_recorder_msg_error)(void *context);
// Callback setters
void android_recorder_set_error_cb(struct MediaRecorderWrapper *mr, on_recorder_msg_error cb,
void *context);
// Main recorder control API
struct MediaRecorderWrapper *android_media_new_recorder();
int android_recorder_initCheck(struct MediaRecorderWrapper *mr);
int android_recorder_setCamera(struct MediaRecorderWrapper *mr, struct CameraControl* control);
int android_recorder_setVideoSource(struct MediaRecorderWrapper *mr, VideoSource vs);
int android_recorder_setAudioSource(struct MediaRecorderWrapper *mr, AudioSource as);
int android_recorder_setOutputFormat(struct MediaRecorderWrapper *mr, OutputFormat of);
int android_recorder_setVideoEncoder(struct MediaRecorderWrapper *mr, VideoEncoder ve);
int android_recorder_setAudioEncoder(struct MediaRecorderWrapper *mr, AudioEncoder ae);
int android_recorder_setOutputFile(struct MediaRecorderWrapper *mr, int fd);
int android_recorder_setVideoSize(struct MediaRecorderWrapper *mr, int width, int height);
int android_recorder_setVideoFrameRate(struct MediaRecorderWrapper *mr, int frames_per_second);
int android_recorder_setParameters(struct MediaRecorderWrapper *mr, const char* parameters);
int android_recorder_start(struct MediaRecorderWrapper *mr);
int android_recorder_stop(struct MediaRecorderWrapper *mr);
int android_recorder_prepare(struct MediaRecorderWrapper *mr);
int android_recorder_reset(struct MediaRecorderWrapper *mr);
int android_recorder_close(struct MediaRecorderWrapper *mr);
int android_recorder_release(struct MediaRecorderWrapper *mr);
#ifdef __cplusplus
}
#endif
#endif
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