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decoder/faad: move code to faad_decoder_new()

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Merge some duplicate code.
This commit is contained in:
Max Kellermann 2014-07-11 23:30:14 +02:00
parent 47e8fcf37e
commit 18787ebe8f
1 changed files with 17 additions and 14 deletions
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31
src/decoder/FaadDecoderPlugin.cxx
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@ -217,6 +217,21 @@ faad_song_duration(DecoderBuffer *buffer, InputStream &is)
return -1;
}
static NeAACDecHandle
faad_decoder_new()
{
const NeAACDecHandle decoder = NeAACDecOpen();
NeAACDecConfigurationPtr config =
NeAACDecGetCurrentConfiguration(decoder);
config->outputFormat = FAAD_FMT_16BIT;
config->downMatrix = 1;
config->dontUpSampleImplicitSBR = 0;
NeAACDecSetConfiguration(decoder, config);
return decoder;
}
/**
* Wrapper for NeAACDecInit() which works around some API
* inconsistencies in libfaad.
@ -297,12 +312,7 @@ faad_get_file_time_float(InputStream &is)
if (length < 0) {
AudioFormat audio_format;
NeAACDecHandle decoder = NeAACDecOpen();
NeAACDecConfigurationPtr config =
NeAACDecGetCurrentConfiguration(decoder);
config->outputFormat = FAAD_FMT_16BIT;
NeAACDecSetConfiguration(decoder, config);
NeAACDecHandle decoder = faad_decoder_new();
decoder_buffer_fill(buffer);
@ -344,14 +354,7 @@ faad_stream_decode(Decoder &mpd_decoder, InputStream &is)
/* create the libfaad decoder */
const NeAACDecHandle decoder = NeAACDecOpen();
NeAACDecConfigurationPtr config =
NeAACDecGetCurrentConfiguration(decoder);
config->outputFormat = FAAD_FMT_16BIT;
config->downMatrix = 1;
config->dontUpSampleImplicitSBR = 0;
NeAACDecSetConfiguration(decoder, config);
const NeAACDecHandle decoder = faad_decoder_new();
while (!decoder_buffer_is_full(buffer) && !is.LockIsEOF() &&
decoder_get_command(mpd_decoder) == DecoderCommand::NONE) {