webrtc/modules/audio_device/android/opensles_common.h
Björn Terelius 38a28603fd Revert "Reland "Delete old Android ADM.""
This reverts commit 6e4d7e606c.

Reason for revert: Still breaks downstream build (though in a different way this time)

Original change's description:
> Reland "Delete old Android ADM."
>
> This is a reland of commit 4ec3e9c988
>
> Original change's description:
> > Delete old Android ADM.
> >
> > The schedule move Android ADM code to sdk directory have been around
> > for several years, but the old code still not delete.
> >
> > Bug: webrtc:7452
> > Change-Id: I0f75c680f71f0b2ce614de6cbd9f124c2a59d453
> > Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/264620
> > Reviewed-by: Magnus Jedvert <magjed@webrtc.org>
> > Commit-Queue: Henrik Andreassson <henrika@webrtc.org>
> > Reviewed-by: Henrik Andreassson <henrika@webrtc.org>
> > Cr-Commit-Position: refs/heads/main@{#37174}
>
> Bug: webrtc:7452
> Change-Id: Icabad23e72c8258a854b7809a93811161517266c
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/265872
> Reviewed-by: Henrik Andreassson <henrika@webrtc.org>
> Commit-Queue: Björn Terelius <terelius@webrtc.org>
> Cr-Commit-Position: refs/heads/main@{#37236}

Bug: webrtc:7452
Change-Id: Ide8fbd55fadd7aed9989053afff7c63c04f1320f
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/266023
Bot-Commit: rubber-stamper@appspot.gserviceaccount.com <rubber-stamper@appspot.gserviceaccount.com>
Commit-Queue: Björn Terelius <terelius@webrtc.org>
Owners-Override: Björn Terelius <terelius@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#37242}
2022-06-16 16:07:49 +00:00

62 lines
1.7 KiB
C++

/*
* Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef MODULES_AUDIO_DEVICE_ANDROID_OPENSLES_COMMON_H_
#define MODULES_AUDIO_DEVICE_ANDROID_OPENSLES_COMMON_H_
#include <SLES/OpenSLES.h>
#include <stddef.h>
#include "rtc_base/checks.h"
namespace webrtc {
// Returns a string representation given an integer SL_RESULT_XXX code.
// The mapping can be found in <SLES/OpenSLES.h>.
const char* GetSLErrorString(size_t code);
// Configures an SL_DATAFORMAT_PCM structure based on native audio parameters.
SLDataFormat_PCM CreatePCMConfiguration(size_t channels,
int sample_rate,
size_t bits_per_sample);
// Helper class for using SLObjectItf interfaces.
template <typename SLType, typename SLDerefType>
class ScopedSLObject {
public:
ScopedSLObject() : obj_(nullptr) {}
~ScopedSLObject() { Reset(); }
SLType* Receive() {
RTC_DCHECK(!obj_);
return &obj_;
}
SLDerefType operator->() { return *obj_; }
SLType Get() const { return obj_; }
void Reset() {
if (obj_) {
(*obj_)->Destroy(obj_);
obj_ = nullptr;
}
}
private:
SLType obj_;
};
typedef ScopedSLObject<SLObjectItf, const SLObjectItf_*> ScopedSLObjectItf;
} // namespace webrtc
#endif // MODULES_AUDIO_DEVICE_ANDROID_OPENSLES_COMMON_H_