Merge remote-tracking branch 'qatar/master'

* qatar/master: (31 commits)
  tiffenc: initialize forgotten avctx.
  avplay: free the active audio packet at exit.
  avplay: free rdft data used for spectrogram analysis.
  log.h: make AVClass a named struct
  fix ac3 encoder documentation
  vc1: more prettyprinting cosmetics
  vc1: prettyprint some tables
  vc1: K&R formatting cosmetics
  AVOptions: bump minor and add APIchanges entry.
  cmdutils/avtools: simplify show_help() by using av_opt_child_class_next()
  AVOptions: rename FF_OPT_TYPE_* => AV_OPT_TYPE_*
  Remove all uses of deprecated AVOptions API.
  AVOptions: add av_opt_next, deprecate av_next_option.
  AVOptions: add functions for evaluating option strings.
  AVOptions: split get_number().
  AVOptions: add av_opt_get*, deprecate av_get*.
  AVOptions: add av_opt_set*().
  AVOptions: add new API for enumerating children.
  rv34: move inverse transform functions to DSP context
  flvenc: Write the right metadata entry count
  ...

Conflicts:
	avconv.c
	cmdutils.c
	doc/APIchanges
	ffplay.c
	ffprobe.c
	libavcodec/ac3dec.c
	libavcodec/h264.c
	libavcodec/libvpxenc.c
	libavcodec/libx264.c
	libavcodec/mpeg12enc.c
	libavcodec/options.c
	libavdevice/libdc1394.c
	libavdevice/v4l2.c
	libavfilter/vf_drawtext.c
	libavformat/flvdec.c
	libavformat/mpegtsenc.c
	libavformat/options.c
	libavutil/avutil.h
	libavutil/opt.c
	libswscale/utils.c

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

1 files changed, 23 insertions, 5 deletions

diff --git a/libavformat/flvdec.c b/libavformat/flvdec.c
index 828d25fda3..7efe156666 100644
--- a/libavformat/flvdec.c
+++ b/libavformat/flvdec.c
@@ -276,17 +276,35 @@ static int amf_parse_object(AVFormatContext *s, AVStream *astream, AVStream *vst
         acodec = astream ? astream->codec : NULL;
         vcodec = vstream ? vstream->codec : NULL;
 
+        if (amf_type == AMF_DATA_TYPE_NUMBER) {
+            if (!strcmp(key, "duration"))
+                s->duration = num_val * AV_TIME_BASE;
+            else if (!strcmp(key, "videodatarate") && vcodec && 0 <= (int)(num_val * 1024.0))
+                vcodec->bit_rate = num_val * 1024.0;
+            else if (!strcmp(key, "audiodatarate") && acodec && 0 <= (int)(num_val * 1024.0))
+                acodec->bit_rate = num_val * 1024.0;
+        }
+
+        if (!strcmp(key, "duration")        ||
+            !strcmp(key, "filesize")        ||
+            !strcmp(key, "width")           ||
+            !strcmp(key, "height")          ||
+            !strcmp(key, "videodatarate")   ||
+            !strcmp(key, "framerate")       ||
+            !strcmp(key, "videocodecid")    ||
+            !strcmp(key, "audiodatarate")   ||
+            !strcmp(key, "audiosamplerate") ||
+            !strcmp(key, "audiosamplesize") ||
+            !strcmp(key, "stereo")          ||
+            !strcmp(key, "audiocodecid"))
+            return 0;
+
         if(amf_type == AMF_DATA_TYPE_BOOL) {
             av_strlcpy(str_val, num_val > 0 ? "true" : "false", sizeof(str_val));
             av_dict_set(&s->metadata, key, str_val, 0);
         } else if(amf_type == AMF_DATA_TYPE_NUMBER) {
             snprintf(str_val, sizeof(str_val), "%.f", num_val);
             av_dict_set(&s->metadata, key, str_val, 0);
-            if(!strcmp(key, "duration")) s->duration = num_val * AV_TIME_BASE;
-            else if(!strcmp(key, "videodatarate") && vcodec && 0 <= (int)(num_val * 1024.0))
-                vcodec->bit_rate = num_val * 1024.0;
-            else if(!strcmp(key, "audiodatarate") && acodec && 0 <= (int)(num_val * 1024.0))
-                acodec->bit_rate = num_val * 1024.0;
         } else if(amf_type == AMF_DATA_TYPE_OBJECT){
             if(s->nb_streams==1 && ((!acodec && !strcmp(key, "audiocodecid")) || (!vcodec && !strcmp(key, "videocodecid")))){
                 s->ctx_flags &= ~AVFMTCTX_NOHEADER; //If there is either audio/video missing, codecid will be an empty object