/*
- * Copyright (C) 2006-2009 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2006-2010 Andre Noll <maan@systemlinux.org>
*
* Licensed under the GPL v2. For licencing details see COPYING.
*/
/** The number of channels of the current stream. */
unsigned int channels;
/** Current sample rate in Hz. */
- unsigned int samplerate;
+ unsigned int sample_rate;
};
static int aacdec_execute(struct btr_node *btrn, const char *cmd, char **result)
struct filter_node *fn = btr_context(btrn);
struct private_aacdec_data *padd = fn->private_data;
- if (!strcmp(cmd, "samplerate")) {
- if (padd->samplerate == 0)
- return -E_BTR_NAVAIL;
- *result = make_message("%u", padd->samplerate);
- return 1;
- }
- if (!strcmp(cmd, "channels")) {
- if (padd->channels == 0)
- return -E_BTR_NAVAIL;
- *result = make_message("%u", padd->channels);
- return 1;
- }
- return -ERRNO_TO_PARA_ERROR(ENOTSUP);
+ return decoder_execute(cmd, padd->sample_rate, padd->channels, result);
}
static void aacdec_open(struct filter_node *fn)
return;
btr_merge(btrn, fn->min_iqs);
len = btr_next_buffer(btrn, (char **)&inbuf);
+ len = PARA_MIN(len, (size_t)8192);
consumed = 0;
iqs = btr_get_input_queue_size(btrn);
if (!padd->initialized) {
&channels) < 0)
goto out;
}
- padd->samplerate = rate;
+ padd->sample_rate = rate;
padd->channels = channels;
PARA_INFO_LOG("rate: %u, channels: %d\n",
- padd->samplerate, padd->channels);
+ padd->sample_rate, padd->channels);
padd->initialized = 1;
}
if (padd->decoder_length > 0) {
padd->frame_info.bytesconsumed);
PARA_ERROR_LOG("%s\n", NeAACDecGetErrorMessage(
padd->frame_info.error));
- consumed++; /* catch 21 */
+ if (consumed < len)
+ consumed++; /* catch 21 */
goto success;
}
padd->error_count = 0;