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ffmpeg.wasm-core
Unverified Commit 1a958f4e authored by Rodger Combs's avatar Rodger Combs
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lavf/matroskaenc: don't try to modify the header when live-streaming

parent be28ce21
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Showing with 2 additions and 2 deletions
libavformat/matroskaenc.c
View file @ 1a958f4e
...@@ -1783,7 +1783,7 @@ static int mkv_write_header(AVFormatContext *s) ...@@ -1783,7 +1783,7 @@ static int mkv_write_header(AVFormatContext *s)
put_ebml_void(pb, 11); // assumes double-precision float to be written put_ebml_void(pb, 11); // assumes double-precision float to be written
} }
} }
if (s->pb->seekable) if (s->pb->seekable && !mkv->is_live)
put_ebml_void(s->pb, avio_tell(pb)); put_ebml_void(s->pb, avio_tell(pb));
else else
end_ebml_master_crc32(s->pb, &mkv->info_bc, mkv, mkv->info); end_ebml_master_crc32(s->pb, &mkv->info_bc, mkv, mkv->info);
...@@ -2274,7 +2274,7 @@ static int mkv_write_trailer(AVFormatContext *s) ...@@ -2274,7 +2274,7 @@ static int mkv_write_trailer(AVFormatContext *s)
return ret; return ret;
} }
if (pb->seekable) { if (pb->seekable && !mkv->is_live) {
if (mkv->cues->num_entries) { if (mkv->cues->num_entries) {
if (mkv->reserve_cues_space) { if (mkv->reserve_cues_space) {
int64_t cues_end; int64_t cues_end;
......
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