Replace all uses of av_close_input_file() with avformat_close_input().

avconv.c

@@ -523,7 +523,7 @@ void exit_program(int ret)
         av_dict_free(&output_files[i].opts);
     }
     for(i=0;i<nb_input_files;i++) {
-        av_close_input_file(input_files[i].ctx);
+        avformat_close_input(&input_files[i].ctx);
     }
     for (i = 0; i < nb_input_streams; i++) {
         av_freep(&input_streams[i].decoded_frame);
@@ -3023,7 +3023,7 @@ static int opt_input_file(OptionsContext *o, const char *opt, const char *filena
     ret = avformat_find_stream_info(ic, opts);
     if (ret < 0) {
         av_log(NULL, AV_LOG_FATAL, "%s: could not find codec parameters\n", filename);
-        av_close_input_file(ic);
+        avformat_close_input(&ic);
         exit_program(1);
     }
 

avplay.c

@@ -2593,8 +2593,7 @@ static int decode_thread(void *arg)
     if (is->subtitle_stream >= 0)
         stream_component_close(is, is->subtitle_stream);
     if (is->ic) {
-        av_close_input_file(is->ic);
-        is->ic = NULL; /* safety */
+        avformat_close_input(&is->ic);
     }
     avio_set_interrupt_cb(NULL);
 

avprobe.c

@@ -325,7 +325,7 @@ static int probe_file(const char *filename)
     if (do_show_format)
         show_format(fmt_ctx);
 
-    av_close_input_file(fmt_ctx);
+    avformat_close_input(&fmt_ctx);
     return 0;
 }
 

avserver.c

@@ -849,7 +849,7 @@ static void close_connection(HTTPContext *c)
             if (st->codec->codec)
                 avcodec_close(st->codec);
         }
-        av_close_input_file(c->fmt_in);
+        avformat_close_input(&c->fmt_in);
     }
 
     /* free RTP output streams if any */
@@ -2169,7 +2169,7 @@ static int open_input_stream(HTTPContext *c, const char *info)
     c->fmt_in = s;
     if (strcmp(s->iformat->name, "ffm") && avformat_find_stream_info(c->fmt_in, NULL) < 0) {
         http_log("Could not find stream info '%s'\n", input_filename);
-        av_close_input_file(s);
+        avformat_close_input(&s);
         return -1;
     }
 
@@ -2311,8 +2311,7 @@ static int http_prepare_data(HTTPContext *c)
                     return 0;
                 } else {
                     if (c->stream->loop) {
-                        av_close_input_file(c->fmt_in);
-                        c->fmt_in = NULL;
+                        avformat_close_input(&c->fmt_in);
                         if (open_input_stream(c, "") < 0)
                             goto no_loop;
                         goto redo;
@@ -2736,7 +2735,7 @@ static int http_receive_data(HTTPContext *c)
 
             /* Now we have the actual streams */
             if (s->nb_streams != feed->nb_streams) {
-                av_close_input_file(s);
+                avformat_close_input(&s);
                 av_free(pb);
                 http_log("Feed '%s' stream number does not match registered feed\n",
                          c->stream->feed_filename);
@@ -2749,7 +2748,7 @@ static int http_receive_data(HTTPContext *c)
                 avcodec_copy_context(fst->codec, st->codec);
             }
 
-            av_close_input_file(s);
+            avformat_close_input(&s);
             av_free(pb);
         }
         c->buffer_ptr = c->buffer;
@@ -3629,7 +3628,7 @@ static void build_file_streams(void)
                 if (avformat_find_stream_info(infile, NULL) < 0) {
                     http_log("Could not find codec parameters from '%s'\n",
                              stream->feed_filename);
-                    av_close_input_file(infile);
+                    avformat_close_input(&infile);
                     goto fail;
                 }
                 extract_mpeg4_header(infile);
@@ -3637,7 +3636,7 @@ static void build_file_streams(void)
                 for(i=0;i<infile->nb_streams;i++)
                     add_av_stream1(stream, infile->streams[i]->codec, 1);
 
-                av_close_input_file(infile);
+                avformat_close_input(&infile);
             }
         }
     }
@@ -3727,7 +3726,7 @@ static void build_feed_streams(void)
                     http_log("Deleting feed file '%s' as stream counts differ (%d != %d)\n",
                         feed->feed_filename, s->nb_streams, feed->nb_streams);
 
-                av_close_input_file(s);
+                avformat_close_input(&s);
             } else
                 http_log("Deleting feed file '%s' as it appears to be corrupt\n",
                         feed->feed_filename);

libavfilter/vsrc_movie.c

@@ -192,7 +192,7 @@ static av_cold void uninit(AVFilterContext *ctx)
     if (movie->codec_ctx)
         avcodec_close(movie->codec_ctx);
     if (movie->format_ctx)
-        av_close_input_file(movie->format_ctx);
+        avformat_close_input(&movie->format_ctx);
     avfilter_unref_buffer(movie->picref);
     av_freep(&movie->frame);
 }

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);
     }

libavformat/avidec.c

@@ -1365,7 +1365,7 @@ static int avi_read_close(AVFormatContext *s)
         if (ast) {
             if (ast->sub_ctx) {
                 av_freep(&ast->sub_ctx->pb);
-                av_close_input_file(ast->sub_ctx);
+                avformat_close_input(&ast->sub_ctx);
             }
             av_free(ast->sub_buffer);
             av_free_packet(&ast->sub_pkt);

libavformat/mpegts.c

@@ -368,7 +368,7 @@ static void mpegts_close_filter(MpegTSContext *ts, MpegTSFilter *filter)
         PESContext *pes = filter->u.pes_filter.opaque;
         av_freep(&pes->buffer);
         /* referenced private data will be freed later in
-         * av_close_input_file */
+         * avformat_close_input */
         if (!((PESContext *)filter->u.pes_filter.opaque)->st) {
             av_freep(&filter->u.pes_filter.opaque);
         }

libavformat/rdt.c

@@ -544,7 +544,7 @@ rdt_free_context (PayloadContext *rdt)
             av_freep(&rdt->rmst[i]);
         }
     if (rdt->rmctx)
-        av_close_input_file(rdt->rmctx);
+        avformat_close_input(&rdt->rmctx);
     av_freep(&rdt->mlti_data);
     av_freep(&rdt->rmst);
     av_free(rdt);

libavformat/rtpdec_asf.c

@@ -108,8 +108,7 @@ int ff_wms_parse_sdp_a_line(AVFormatContext *s, const char *p)
                    "Failed to fix invalid RTSP-MS/ASF min_pktsize\n");
         init_packetizer(&pb, buf, len);
         if (rt->asf_ctx) {
-            av_close_input_file(rt->asf_ctx);
-            rt->asf_ctx = NULL;
+            avformat_close_input(&rt->asf_ctx);
         }
         if (!(rt->asf_ctx = avformat_alloc_context()))
             return AVERROR(ENOMEM);

libavformat/rtsp.c

@@ -580,8 +580,7 @@ void ff_rtsp_close_streams(AVFormatContext *s)
     }
     av_free(rt->rtsp_streams);
     if (rt->asf_ctx) {
-        av_close_input_file(rt->asf_ctx);
-        rt->asf_ctx = NULL;
+        avformat_close_input(&rt->asf_ctx);
     }
     av_free(rt->p);
     av_free(rt->recvbuf);

libavformat/sapdec.c

@@ -52,7 +52,7 @@ static int sap_read_close(AVFormatContext *s)
 {
     struct SAPState *sap = s->priv_data;
     if (sap->sdp_ctx)
-        av_close_input_file(sap->sdp_ctx);
+        avformat_close_input(&sap->sdp_ctx);
     if (sap->ann_fd)
         ffurl_close(sap->ann_fd);
     av_freep(&sap->sdp);

libavformat/seek-test.c

@@ -127,7 +127,7 @@ int main(int argc, char **argv)
         printf("ret:%-10s st:%2d flags:%d  ts:%s\n", ret_str(ret), stream_id, i&1, ts_buf);
     }
 
-    av_close_input_file(ic);
+    avformat_close_input(&ic);
 
     return 0;
 }

tools/pktdumper.c

@@ -117,7 +117,7 @@ int main(int argc, char **argv)
             break;
     }
 
-    av_close_input_file(fctx);
+    avformat_close_input(&fctx);
 
     while (donotquit)
         sleep(60);