obs-StreamFX/source/obs-audio-capture.cpp
Michael Fabian 'Xaymar' Dirks e0e2d9fe80 project: Improve Linux support (#27 and #13)
While Linux was not an original goal of the project, it should still be supported out of the box. Therefore a number of changes are contained in this changeset:

- All C++ .h files were renamed to .hpp.
- All C includes (<....h>) were replaced with C++ includes (<c...>) and missing includes were added.
- std::memset and std::memcpy was replaced with memset and memcpy.
- All anonymous structs were removed where necessary.
- `extern "C"` was removed where it wasn't needed.
- #pragma warning was placed behind an #ifdef _MSC_VER
- The macros for `min`, `max` and `clamp` were removed as they were not used.
- `-fpedantic` was added to the GCC flags for bitmask support.
- `gs::rendertarget_op` is now declared before use.
- std::exception(const char*) was replaced with std::runtime_error(const char*).
- Added aligned_alloc and aligned_free macros for GCC and MSVC support.
- Replaced use of `sprintf_s` with `snprintf`.
- Placed additional guards around windows only code.

Additonally some changes were made that do not affect Linux:
- `NOMINMAX` and `NOINOUT` were removed.

Fixes: #27
Fixes: #13
2019-01-14 22:31:35 +01:00

49 lines
1.6 KiB
C++

/*
* Modern effects for a modern Streamer
* Copyright (C) 2018 Michael Fabian Dirks
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "obs-audio-capture.hpp"
void obs::audio_capture::audio_capture_cb(void* data, obs_source_t*, const struct audio_data* audio, bool muted)
{
auto self = reinterpret_cast<obs::audio_capture*>(data);
self->cb(self->cb_data, audio, muted);
}
obs::audio_capture::audio_capture(obs_source_t* source)
{
this->source = source;
obs_source_add_audio_capture_callback(this->source, audio_capture_cb, this);
}
obs::audio_capture::~audio_capture()
{
obs_source_remove_audio_capture_callback(this->source, audio_capture_cb, this);
}
void obs::audio_capture::set_callback(audio_capture_callback_t cb, void* data)
{
this->cb = cb;
this->cb_data = data;
}
void obs::audio_capture::set_callback(audio_capture_callback_t cb)
{
this->cb = cb;
this->cb_data = nullptr;
}