mirror of
https://github.com/tuxbox-neutrino/libstb-hal.git
synced 2025-08-26 15:02:58 +02:00
42fb4fe182
this reduces the amount of deprecation warnings wih newer ffmpeg releases quite a bit :-)
55 lines
1.5 KiB
C++
55 lines
1.5 KiB
C++
/*
|
|
* (C) 2010-2013 Stefan Seyfried
|
|
*
|
|
* 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, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
* private stuff for the audio decoder, only used inside libstb-hal
|
|
*/
|
|
|
|
#include <OpenThreads/Thread>
|
|
|
|
extern "C" {
|
|
#include <libavformat/avformat.h>
|
|
#include <libavutil/opt.h>
|
|
#include <libavutil/samplefmt.h>
|
|
#include <libswresample/swresample.h>
|
|
#include <ao/ao.h>
|
|
}
|
|
|
|
class ADec : public OpenThreads::Thread
|
|
{
|
|
public:
|
|
ADec();
|
|
~ADec();
|
|
int Start();
|
|
int Stop();
|
|
int PrepareClipPlay(int ch, int srate, int bits, int le);
|
|
int WriteClip(unsigned char *buffer, int size);
|
|
void getAudioInfo(int &type, int &layer, int &freq, int &bitrate, int &mode);
|
|
int my_read(uint8_t *buf, int buf_size);
|
|
int64_t getPts() { return curr_pts; };
|
|
private:
|
|
bool thread_started;
|
|
int64_t curr_pts;
|
|
void run();
|
|
|
|
ao_device *adevice;
|
|
ao_sample_format sformat;
|
|
uint8_t *dmxbuf;
|
|
int bufpos;
|
|
AVCodecContext *c;
|
|
AVCodecParameters *p;
|
|
};
|
|
|