[FFmpeg-devel] [PATCH] mpegts pat and sdt period should respect user options

[Tomas Hulata]

When mux_rate (CBR) is defined, pat/sdt period setting is now respected. In case of VBR, leave it as it was.

---
 libavformat/mpegtsenc.c | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/libavformat/mpegtsenc.c b/libavformat/mpegtsenc.c
index fc0ea225c6..5ad1f813e0 100644
--- a/libavformat/mpegtsenc.c
+++ b/libavformat/mpegtsenc.c
@@ -999,10 +999,18 @@ static int mpegts_init(AVFormatContext *s)
     ts->last_sdt_ts = AV_NOPTS_VALUE;
     // The user specified a period, use only it
     if (ts->pat_period < INT_MAX/2) {
-        ts->pat_packet_period = INT_MAX;
+        if (ts->mux_rate > 1)

+                                    (TS_PACKET_SIZE * 8);
+        else
+            ts->pat_packet_period = INT_MAX;
     }
     if (ts->sdt_period < INT_MAX/2) {
-        ts->sdt_packet_period = INT_MAX;
+        if (ts->mux_rate > 1)

+                                    (TS_PACKET_SIZE * 8);
+        else
+            ts->sdt_packet_period = INT_MAX;
     }

     // output a PCR as soon as possible
--
2.19.1

+            ts->pat_packet_period = (int64_t)ts->mux_rate * ts->pat_period / +            ts->sdt_packet_period = (int64_t)ts->mux_rate * ts->sdt_period /

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