Bump to 6.1

[platform/upstream/ffmpeg.git] / libavformat / asfdec_f.c

diff --git a/libavformat/asfdec_f.c b/libavformat/asfdec_f.c
index a579c3e..ed1ac3e 100644 (file)
--- a/libavformat/asfdec_f.c
+++ b/libavformat/asfdec_f.c
@@ -39,6 +39,10 @@
 #include "asf.h"
 #include "asfcrypt.h"
 
+#ifdef __TIZEN__
+#include <time.h>
+#endif
+
 typedef struct ASFPayload {
     uint8_t type;
     uint16_t size;
@@ -271,6 +275,31 @@ finish:
     avio_seek(s->pb, off + len, SEEK_SET);
 }
 
+#ifdef __TIZEN__
+static void asf_set_create_time(AVFormatContext *s, uint64_t create_time)
+{
+    struct tm tmbuf;
+    struct tm *tm;
+    char buf[64];
+    time_t creation_time = create_time;
+
+    // creation date is in 100 ns units from 1 Jan 1601, conversion to s
+    creation_time /= 10000000;
+    // there are 11644473600 seconds between 1 Jan 1601 and 1 Jan 1970
+    creation_time -= 11644473600;
+    tm = gmtime_r(&creation_time, &tmbuf);
+    if (tm) {
+        if (!strftime(buf, sizeof(buf), "%Y-%m-%d %H:%M:%S", tm))
+            buf[0] = '\0';
+    } else
+        buf[0] = '\0';
+    if (buf[0]) {
+        if (av_dict_set(&s->metadata, "creation_time", buf, 0) < 0)
+            av_log(s, AV_LOG_WARNING, "av_dict_set failed.\n");
+    }
+}
+#endif
+
 static int asf_read_file_properties(AVFormatContext *s)
 {
     ASFContext *asf = s->priv_data;
@@ -279,6 +308,9 @@ static int asf_read_file_properties(AVFormatContext *s)
     ff_get_guid(pb, &asf->hdr.guid);
     asf->hdr.file_size   = avio_rl64(pb);
     asf->hdr.create_time = avio_rl64(pb);
+#ifdef __TIZEN__
+    asf_set_create_time(s, asf->hdr.create_time);
+#endif
     avio_rl64(pb);                               /* number of packets */
     asf->hdr.play_time   = avio_rl64(pb);
     asf->hdr.send_time   = avio_rl64(pb);
@@ -325,8 +357,10 @@ static int asf_read_stream_properties(AVFormatContext *s, int64_t size)
 
     if (!(asf->hdr.flags & 0x01)) { // if we aren't streaming...
         int64_t fsize = avio_size(pb);
+#ifndef __TIZEN__
         if (fsize <= 0 || (int64_t)asf->hdr.file_size <= 0 ||
             FFABS(fsize - (int64_t)asf->hdr.file_size) < FFMIN(fsize, asf->hdr.file_size)/20)
+#endif
             st->duration = asf->hdr.play_time /
                        (10000000 / 1000) - start_time;
     }