Merge remote-tracking branch 'cus/stable'

* cus/stable:
  ffplay: always send zero packets to flush audio decoders
  ffplay: use frame->pkt_pts instead of pkt->pts in audio pts calculation

Merged-by: Michael Niedermayer <michaelni@gmx.at>

ffplay.c

@@ -2177,8 +2177,8 @@ static int audio_decode_frame(VideoState *is)
                 tb = (AVRational){1, is->frame->sample_rate};
                 if (is->frame->pts != AV_NOPTS_VALUE)
                     is->frame->pts = av_rescale_q(is->frame->pts, dec->time_base, tb);
-                if (is->frame->pts == AV_NOPTS_VALUE && pkt_temp->pts != AV_NOPTS_VALUE)
-                    is->frame->pts = av_rescale_q(pkt_temp->pts, is->audio_st->time_base, tb);
+                else if (is->frame->pkt_pts != AV_NOPTS_VALUE)
+                    is->frame->pts = av_rescale_q(is->frame->pkt_pts, is->audio_st->time_base, tb);
                 if (pkt_temp->pts != AV_NOPTS_VALUE)
                     pkt_temp->pts += (double) is->frame->nb_samples / is->frame->sample_rate / av_q2d(is->audio_st->time_base);
 
@@ -2892,8 +2892,7 @@ static int read_thread(void *arg)
                 pkt->stream_index = is->video_stream;
                 packet_queue_put(&is->videoq, pkt);
             }
-            if (is->audio_stream >= 0 &&
-                is->audio_st->codec->codec->capabilities & CODEC_CAP_DELAY) {
+            if (is->audio_stream >= 0) {
                 av_init_packet(pkt);
                 pkt->data = NULL;
                 pkt->size = 0;