FFMPEG based AudioResampler.
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#include <AudioResamplerFfmpeg.h>
List of all members.
Detailed Description
FFMPEG based AudioResampler.
This class is used to provide an easy interface to libavcodecs audio resampler.
Constructor & Destructor Documentation
| gnash::media::ffmpeg::AudioResamplerFfmpeg::AudioResamplerFfmpeg |
( |
| ) |
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| gnash::media::ffmpeg::AudioResamplerFfmpeg::~AudioResamplerFfmpeg |
( |
| ) |
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Member Function Documentation
| bool gnash::media::ffmpeg::AudioResamplerFfmpeg::init |
( |
AVCodecContext * |
ctx | ) |
|
Initializes the resampler.
- Parameters:
-
| ctx | The audio format container. |
- Returns:
- true if resampling is needed, if not false
| int gnash::media::ffmpeg::AudioResamplerFfmpeg::resample |
( |
boost::int16_t * |
input, |
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boost::int16_t * |
output, |
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int |
samples |
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) |
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Resamples audio.
- Parameters:
-
| input | A pointer to the audio data that needs resampling |
| output | A pointer to where the resampled output should be placed |
| samples | Number of samples in the audio |
- Returns:
- the number of samples in the output data.
The documentation for this class was generated from the following files:
