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Enforce that codecs wait for their metadata in a proper-ish and consistent manner. Sort of a halfway patch; best would be to give them an internal copy of the current track information which lasts unaltered by playback until a track switch or unload.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29348 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Michael Sevakis 2011-02-20 15:27:10 +00:00
parent 460d54977a
commit 85e40257dc
34 changed files with 171 additions and 125 deletions
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12
apps/codecs/wma.c
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@ -46,19 +46,22 @@ enum codec_status codec_main(void)
ci->configure(DSP_SET_SAMPLE_DEPTH, 29);
next_track:
retval = CODEC_OK;
/* Proper reset of the decoder context. */
memset(&wmadec, 0, sizeof(wmadec));
/* Wait for the metadata to be read */
while (!*ci->taginfo_ready && !ci->stop_codec)
ci->sleep(1);
retval = CODEC_OK;
if (codec_wait_taginfo() != 0)
goto done;
/* Remember the resume position - when the codec is opened, the
playback engine will reset it. */
resume_offset = ci->id3->offset;
restart_track:
retval = CODEC_OK;
if (codec_init()) {
LOGF("WMA: Error initialising codec\n");
retval = CODEC_ERROR;
@ -176,7 +179,6 @@ new_packet:
ci->advance_buffer(packetlength);
}
retval = CODEC_OK;
done:
/*LOGF("WMA: Decoded %ld samples\n",elapsedtime*wfx.rate/1000);*/