Cross Reference: /external/speex/libspeex/jitter.c

Lines Matching defs:packets
41 - Linked list structure for holding the packets instead of the current fixed-size array
67 #define SPEEX_JITTER_MAX_BUFFER_SIZE 200   /**< Maximum number of packets in jitter buffer */
82 /** Buffer that keeps the time of arrival of the latest packets */
86    spx_int32_t timing[MAX_TIMINGS];    /**< Sorted list of all timings ("latest" packets first) */
87    spx_int16_t counts[MAX_TIMINGS];    /**< Order the packets were put in (will be used for short-term estimate) */
145    JitterBufferPacket packets[SPEEX_JITTER_MAX_BUFFER_SIZE];   /**< Packets stored in the buffer */
162    int max_late_rate;                                          /**< Absolute maximum amount of late packets tolerable (in percent) */
163    int latency_tradeoff;                                       /**< Latency equivalent of losing one percent of packets */
164    int auto_tradeoff;                                          /**< Latency equivalent of losing one percent of packets (automatic default) */
166    int lost_count;                                             /**< Number of consecutive lost packets  */
209    /* Pick the TOP_DELAY "latest" packets (doesn't need to actually be late 
280          jitter->packets[i].data=NULL;
302       if (jitter->packets[i].data)
305             jitter->destroy(jitter->packets[i].data);
307             speex_free(jitter->packets[i].data);
308          jitter->packets[i].data = NULL;
374    /* Cleanup buffer (remove old packets that weren't played) */
380          if (jitter->packets[i].data && LE32(jitter->packets[i].timestamp + jitter->packets[i].span, jitter->pointer_timestamp))
384                jitter->destroy(jitter->packets[i].data);
386                speex_free(jitter->packets[i].data);
387             jitter->packets[i].data = NULL;
416          if (jitter->packets[i].data==NULL)
423          int earliest=jitter->packets[0].timestamp;
427             if (!jitter->packets[i].data || LT32(jitter->packets[j].timestamp,earliest))
429                earliest = jitter->packets[j].timestamp;
434             jitter->destroy(jitter->packets[i].data);
436             speex_free(jitter->packets[i].data);
437          jitter->packets[i].data=NULL;
444          jitter->packets[i].data = packet->data;
446          jitter->packets[i].data=(char*)speex_alloc(packet->len);
448             jitter->packets[i].data[j]=packet->data[j];
450       jitter->packets[i].timestamp=packet->timestamp;
451       jitter->packets[i].span=packet->span;
452       jitter->packets[i].len=packet->len;
453       jitter->packets[i].sequence=packet->sequence;
454       jitter->packets[i].user_data=packet->user_data;
483          if (jitter->packets[i].data && (!found || LT32(jitter->packets[i].timestamp,oldest)))
485             oldest = jitter->packets[i].timestamp;
526       if (jitter->packets[i].data && jitter->packets[i].timestamp==jitter->pointer_timestamp && GE32(jitter->packets[i].timestamp+jitter->packets[i].span,jitter->pointer_timestamp+desired_span))
535          if (jitter->packets[i].data && LE32(jitter->packets[i].timestamp, jitter->pointer_timestamp) && GE32(jitter->packets[i].timestamp+jitter->packets[i].span,jitter->pointer_timestamp+desired_span))
545          if (jitter->packets[i].data && LE32(jitter->packets[i].timestamp, jitter->pointer_timestamp) && GT32(jitter->packets[i].timestamp+jitter->packets[i].span,jitter->pointer_timestamp))
560          if (jitter->packets[i].data && LT32(jitter->packets[i].timestamp,jitter->pointer_timestamp+desired_span) && GE32(jitter->packets[i].timestamp,jitter->pointer_timestamp))
562             if (!found || LT32(jitter->packets[i].timestamp,best_time) || (jitter->packets[i].timestamp==best_time && GT32(jitter->packets[i].span,best_span)))
564                best_time = jitter->packets[i].timestamp;
565                best_span = jitter->packets[i].span;
575          /*fprintf (stderr, "incomplete: %d %d %d %d\n", jitter->packets[i].timestamp, jitter->pointer_timestamp, chunk_size, jitter->packets[i].span);*/
590          update_timings(jitter, ((spx_int32_t)jitter->packets[i].timestamp) - ((spx_int32_t)jitter->arrival[i]) - jitter->buffer_margin);
597          packet->data = jitter->packets[i].data;
598          packet->len = jitter->packets[i].len;
600          if (jitter->packets[i].len > packet->len)
602             speex_warning_int("jitter_buffer_get(): packet too large to fit. Size is", jitter->packets[i].len);
604             packet->len = jitter->packets[i].len;
607             packet->data[j] = jitter->packets[i].data[j];
609          speex_free(jitter->packets[i].data);
611       jitter->packets[i].data = NULL;
613       offset = (spx_int32_t)jitter->packets[i].timestamp-(spx_int32_t)jitter->pointer_timestamp;
619       packet->timestamp = jitter->packets[i].timestamp;
622       packet->span = jitter->packets[i].span;
623       packet->sequence = jitter->packets[i].sequence;
624       packet->user_data = jitter->packets[i].user_data;
626       jitter->pointer_timestamp = jitter->packets[i].timestamp+jitter->packets[i].span;
685       if (jitter->packets[i].data && jitter->packets[i].timestamp==jitter->last_returned_timestamp)
691       packet->len = jitter->packets[i].len;
694          packet->data = jitter->packets[i].data;
697             packet->data[j] = jitter->packets[i].data[j];
699          speex_free(jitter->packets[i].data);
701       jitter->packets[i].data = NULL;
702       packet->timestamp = jitter->packets[i].timestamp;
703       packet->span = jitter->packets[i].span;
704       packet->sequence = jitter->packets[i].sequence;
705       packet->user_data = jitter->packets[i].user_data;
798             if (jitter->packets[i].data && LE32(jitter->pointer_timestamp, jitter->packets[i].timestamp))