h263dec: restore error concealment functionality after merge

[ffmpeg] / libavformat / applehttp.c

diff --git a/libavformat/applehttp.c b/libavformat/applehttp.c
index dc5bc07a7855ae93da08da66091356c1e7a4edab..be8ea3241696ce80200160446da711a226803c29 100644 (file)
--- a/libavformat/applehttp.c
+++ b/libavformat/applehttp.c
@@ -132,7 +132,7 @@ static void free_variant_list(AppleHTTPContext *c)
             ffurl_close(var->input);
         if (var->ctx) {
             var->ctx->pb = NULL;
-            av_close_input_file(var->ctx);
+            avformat_close_input(&var->ctx);
         }
         av_free(var);
     }
@@ -543,7 +543,7 @@ static int recheck_discard_flags(AVFormatContext *s, int first)
 
     /* Check if any new streams are needed */
     for (i = 0; i < c->n_variants; i++)
-        c->variants[i]->cur_needed = 0;;
+        c->variants[i]->cur_needed = 0;
 
     for (i = 0; i < s->nb_streams; i++) {
         AVStream *st = s->streams[i];
@@ -644,7 +644,8 @@ static int applehttp_read_seek(AVFormatContext *s, int stream_index,
     for (i = 0; i < c->n_variants; i++) {
         /* Reset reading */
         struct variant *var = c->variants[i];
-        int64_t pos = av_rescale_rnd(c->first_timestamp, 1, stream_index >= 0 ?
+        int64_t pos = c->first_timestamp == AV_NOPTS_VALUE ? 0 :
+                      av_rescale_rnd(c->first_timestamp, 1, stream_index >= 0 ?
                                s->streams[stream_index]->time_base.den :
                                AV_TIME_BASE, flags & AVSEEK_FLAG_BACKWARD ?
                                AV_ROUND_DOWN : AV_ROUND_UP);