This creates best-effort results from input that is missing stream
contents, there are warnings printed when this happens.
---
tools/ismindex.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/tools/ismindex.c b/tools/ismindex.c
index f49916a..d91925e 100644
--- a/tools/ismindex.c
+++ b/tools/ismindex.c
@@ -504,6 +504,10 @@ static void output_client_manifest(struct Tracks *tracks,
const char *basename,
track = tracks->tracks[i];
if (!track->is_video)
continue;
+ if (track->bitrate == 0) {
+ fprintf(stderr, "Skipping video track %d as it has zero
bitrate\n", i);
+ continue;
+ }
fprintf(out,
"\t\t<QualityLevel Index=\"%d\" Bitrate=\"%d\" "
"FourCC=\"%s\" MaxWidth=\"%d\" MaxHeight=\"%d\" "
@@ -516,6 +520,10 @@ static void output_client_manifest(struct Tracks *tracks,
const char *basename,
if (track->chunks != first_track->chunks)
fprintf(stderr, "Mismatched number of video chunks in %s (id:
%d, chunks %d) and %s (id: %d, chunks %d)\n",
track->name, track->track_id, track->chunks,
first_track->name, first_track->track_id, first_track->chunks);
+ if (track->chunks > first_track->chunks) {
+ first_track = track;
+ tracks->video_track = i;
+ }
}
print_track_chunks(out, tracks, tracks->video_track, "video");
fprintf(out, "\t</StreamIndex>\n");
--
1.8.5.2 (Apple Git-48)
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