diff --git a/ffplay.c b/ffplay.c
index cf138dc..e5120d7 100644
--- a/ffplay.c
+++ b/ffplay.c
@@ -187,7 +187,6 @@ enum {
 
 typedef struct Decoder {
     AVPacket pkt;
-    AVPacket pkt_temp;
     PacketQueue *queue;
     AVCodecContext *avctx;
     int pkt_serial;
@@ -551,40 +550,24 @@ static void decoder_init(Decoder *d, AVCodecContext *avctx, PacketQueue *queue,
     d->queue = queue;
     d->empty_queue_cond = empty_queue_cond;
     d->start_pts = AV_NOPTS_VALUE;
+    d->pkt_serial = -1;
 }
 
 static int decoder_decode_frame(Decoder *d, AVFrame *frame, AVSubtitle *sub) {
-    int got_frame = 0;
+    int ret = AVERROR(EAGAIN);
 
-    do {
-        int ret = -1;
+    for (;;) {
+        AVPacket pkt;
 
+        if (d->queue->serial == d->pkt_serial) {
+        do {
         if (d->queue->abort_request)
             return -1;
 
-        if (!d->packet_pending || d->queue->serial != d->pkt_serial) {
-            AVPacket pkt;
-            do {
-                if (d->queue->nb_packets == 0)
-                    SDL_CondSignal(d->empty_queue_cond);
-                if (packet_queue_get(d->queue, &pkt, 1, &d->pkt_serial) < 0)
-                    return -1;
-                if (pkt.data == flush_pkt.data) {
-                    avcodec_flush_buffers(d->avctx);
-                    d->finished = 0;
-                    d->next_pts = d->start_pts;
-                    d->next_pts_tb = d->start_pts_tb;
-                }
-            } while (pkt.data == flush_pkt.data || d->queue->serial != d->pkt_serial);
-            av_packet_unref(&d->pkt);
-            d->pkt_temp = d->pkt = pkt;
-            d->packet_pending = 1;
-        }
-
         switch (d->avctx->codec_type) {
             case AVMEDIA_TYPE_VIDEO:
-                ret = avcodec_decode_video2(d->avctx, frame, &got_frame, &d->pkt_temp);
-                if (got_frame) {
+                ret = avcodec_receive_frame(d->avctx, frame);
+                if (ret >= 0) {
                     if (decoder_reorder_pts == -1) {
                         frame->pts = av_frame_get_best_effort_timestamp(frame);
                     } else if (!decoder_reorder_pts) {
@@ -593,8 +576,8 @@ static int decoder_decode_frame(Decoder *d, AVFrame *frame, AVSubtitle *sub) {
                 }
                 break;
             case AVMEDIA_TYPE_AUDIO:
-                ret = avcodec_decode_audio4(d->avctx, frame, &got_frame, &d->pkt_temp);
-                if (got_frame) {
+                ret = avcodec_receive_frame(d->avctx, frame);
+                if (ret >= 0) {
                     AVRational tb = (AVRational){1, frame->sample_rate};
                     if (frame->pts != AV_NOPTS_VALUE)
                         frame->pts = av_rescale_q(frame->pts, av_codec_get_pkt_timebase(d->avctx), tb);
@@ -606,33 +589,52 @@ static int decoder_decode_frame(Decoder *d, AVFrame *frame, AVSubtitle *sub) {
                     }
                 }
                 break;
-            case AVMEDIA_TYPE_SUBTITLE:
-                ret = avcodec_decode_subtitle2(d->avctx, sub, &got_frame, &d->pkt_temp);
-                break;
+        }
+        if (ret == AVERROR_EOF) {
+            d->finished = d->pkt_serial;
+            avcodec_flush_buffers(d->avctx);
+            return 0;
+        }
+        if (ret >= 0)
+            return 1;
+        } while (ret != AVERROR(EAGAIN));
         }
 
-        if (ret < 0) {
-            d->packet_pending = 0;
+        do {
+            if (d->queue->nb_packets == 0)
+                SDL_CondSignal(d->empty_queue_cond);
+            if (d->packet_pending) {
+                av_packet_move_ref(&pkt, &d->pkt);
+                d->packet_pending = 0;
+            } else {
+                if (packet_queue_get(d->queue, &pkt, 1, &d->pkt_serial) < 0)
+                    return -1;
+            }
+        } while (d->queue->serial != d->pkt_serial);
+
+        if (pkt.data == flush_pkt.data) {
+            avcodec_flush_buffers(d->avctx);
+            d->finished = 0;
+            d->next_pts = d->start_pts;
+            d->next_pts_tb = d->start_pts_tb;
         } else {
-            d->pkt_temp.dts =
-            d->pkt_temp.pts = AV_NOPTS_VALUE;
-            if (d->pkt_temp.data) {
-                if (d->avctx->codec_type != AVMEDIA_TYPE_AUDIO)
-                    ret = d->pkt_temp.size;
-                d->pkt_temp.data += ret;
-                d->pkt_temp.size -= ret;
-                if (d->pkt_temp.size <= 0)
-                    d->packet_pending = 0;
+            if (d->avctx->codec_type == AVMEDIA_TYPE_SUBTITLE) {
+                int got_frame = 0;
+                ret = avcodec_decode_subtitle2(d->avctx, sub, &got_frame, &pkt);
+                if (ret < 0)
+                    ret = AVERROR(EAGAIN);
+                else
+                    ret = got_frame ? 0 : (pkt.data ? AVERROR(EAGAIN) : AVERROR_EOF);
             } else {
-                if (!got_frame) {
-                    d->packet_pending = 0;
-                    d->finished = d->pkt_serial;
+                if (avcodec_send_packet(d->avctx, &pkt) == AVERROR(EAGAIN)) {
+                    av_log(d->avctx, AV_LOG_ERROR, "Receive_frame and send_packet both returned EAGAIN, which is an API violation.\n");
+                    d->packet_pending = 1;
+                    av_packet_move_ref(&d->pkt, &pkt);
                 }
             }
+            av_packet_unref(&pkt);
         }
-    } while (!got_frame && !d->finished);
-
-    return got_frame;
+    }
 }
 
 static void decoder_destroy(Decoder *d) {
