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sr_packet_copy: Support SR_DF_ANALOG2.

This commit is contained in:
Martin Ling 2015-09-05 18:22:33 +01:00 committed by Uwe Hermann
parent 7d65dd3a86
commit dbdfa4fb50
1 changed files with 20 additions and 0 deletions
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20
src/session.c
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@ -1248,6 +1248,8 @@ SR_PRIV int sr_packet_copy(const struct sr_datafeed_packet *packet,
struct sr_datafeed_logic *logic_copy;
const struct sr_datafeed_analog *analog;
struct sr_datafeed_analog *analog_copy;
const struct sr_datafeed_analog2 *analog2;
struct sr_datafeed_analog2 *analog2_copy;
uint8_t *payload;
*copy = g_malloc0(sizeof(struct sr_datafeed_packet));
@ -1290,6 +1292,24 @@ SR_PRIV int sr_packet_copy(const struct sr_datafeed_packet *packet,
analog->num_samples * sizeof(float));
(*copy)->payload = analog_copy;
break;
case SR_DF_ANALOG2:
analog2 = packet->payload;
analog2_copy = g_malloc(sizeof(analog2));
analog2_copy->data = g_malloc(
analog2->encoding->unitsize * analog2->num_samples);
memcpy(analog2_copy->data, analog2->data,
analog2->encoding->unitsize * analog2->num_samples);
analog2_copy->num_samples = analog2->num_samples;
analog2_copy->encoding = g_memdup(analog2->encoding,
sizeof(struct sr_analog_encoding));
analog2_copy->meaning = g_memdup(analog2->meaning,
sizeof(struct sr_analog_meaning));
analog2_copy->meaning->channels = g_slist_copy(
analog2->meaning->channels);
analog2_copy->spec = g_memdup(analog2->spec,
sizeof(struct sr_analog_spec));
(*copy)->payload = analog2_copy;
break;
default:
sr_err("Unknown packet type %d", packet->type);
return SR_ERR;