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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
Download patch file Download diff file Expand all files Collapse all files

10
apps/codecs/tta.c
View file

@ -37,7 +37,7 @@ static int32_t samples[PCM_BUFFER_LENGTH * 2] IBSS_ATTR;
enum codec_status codec_main(void)
{
tta_info info;
int status = CODEC_OK;
int status;
unsigned int decodedsamples;
int endofstream;
int new_pos = 0;
@ -47,6 +47,8 @@ enum codec_status codec_main(void)
ci->configure(DSP_SET_SAMPLE_DEPTH, TTA_OUTPUT_DEPTH - 1);
next_track:
status = CODEC_OK;
if (codec_init())
{
DEBUGF("codec_init() error\n");
@ -54,8 +56,8 @@ next_track:
goto exit;
}
while (!*ci->taginfo_ready && !ci->stop_codec)
ci->sleep(1);
if (codec_wait_taginfo() != 0)
goto done;
if (set_tta_info(&info) < 0 || player_init(&info) < 0)
{
@ -117,7 +119,7 @@ next_track:
endofstream = 1;
ci->set_elapsed((uint64_t)info.LENGTH * 1000 * decodedsamples / info.DATALENGTH);
}
status = CODEC_OK;
done:
player_stop();
if (ci->request_next_track())