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Remove ATRAC3 specific fields (channels, extradata_size) from mp3entry

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Also fixes typo of using never initialized id3->channels in wav metadata (introduced in 2d1937a1)

Change-Id: I28cddec2b9d9bd1e756ffaa004b4f6e8528a7566
This commit is contained in:
Roman Artiukhin 2024-01-24 12:28:27 +02:00 • committed by Solomon Peachy
parent be16edc94b
commit 76ec55cc49
11 changed files with 22 additions and 35 deletions
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11
lib/rbcodec/codecs/atrac3_oma.c
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@ -23,7 +23,6 @@
#include "logf.h"
#include "codeclib.h"
#include "inttypes.h"
#include "libatrac/atrac3.h"
CODEC_HEADER
@ -66,12 +65,16 @@ enum codec_status codec_run(void)
ci->configure(DSP_SET_FREQUENCY, ci->id3->frequency);
ci->configure(DSP_SET_SAMPLE_DEPTH, 17); /* Remark: atrac3 uses s15.0 by default, s15.2 was hacked. */
ci->configure(DSP_SET_STEREO_MODE, ci->id3->channels == 1 ?
const uint8_t channels = 2;
ci->configure(DSP_SET_STEREO_MODE, channels == 1 ?
STEREO_MONO : STEREO_NONINTERLEAVED);
ci->seek_buffer(0);
res = atrac3_decode_init(&q, ci->id3);
/* fake the atrac3 extradata (wav format, makes stream copy to wav work) */
/* ATRAC3 expects and extra-data size of 14 bytes for wav format, and *
* looks for that in the id3v2buf. */
res = atrac3_decode_init(&q, ci->id3, channels, 14);
if(res < 0) {
DEBUGF("failed to initialize OMA atrac decoder\n");
return CODEC_ERROR;
@ -143,7 +146,7 @@ enum codec_status codec_run(void)
if(datasize)
ci->pcmbuf_insert(q.outSamples, q.outSamples + 1024,
q.samples_per_frame / ci->id3->channels);
q.samples_per_frame / channels);
elapsed += (FRAMESIZE * 8) / BITRATE;
ci->set_elapsed(elapsed);