[FFmpeg-cvslog] lavd/lavfi.c: Set time_base for 608 cc to container time_base.
Yun Zhang
git at videolan.org
Mon Aug 2 15:15:47 EEST 2021
ffmpeg | branch: master | Yun Zhang <yunz at devvm259.frc1.facebook.com> | Mon Aug 2 14:00:52 2021 +0200| [a27853a7300bb3c2752256b2fc02f2439619f6f8] | committer: Thilo Borgmann
lavd/lavfi.c: Set time_base for 608 cc to container time_base.
Suggested-By: ffmpeg at fb.com
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=a27853a7300bb3c2752256b2fc02f2439619f6f8
---
libavdevice/lavfi.c | 4 ++++
tests/ref/fate/sub-cc | 4 ++--
tests/ref/fate/sub-cc-realtime | 38 ++++++++------------------------------
3 files changed, 14 insertions(+), 32 deletions(-)
diff --git a/libavdevice/lavfi.c b/libavdevice/lavfi.c
index 57d977e7ce..4eb1f56f7d 100644
--- a/libavdevice/lavfi.c
+++ b/libavdevice/lavfi.c
@@ -100,6 +100,7 @@ static int create_subcc_streams(AVFormatContext *avctx)
LavfiContext *lavfi = avctx->priv_data;
AVStream *st;
int stream_idx, sink_idx;
+ AVRational *time_base;
for (stream_idx = 0; stream_idx < lavfi->nb_sinks; stream_idx++) {
sink_idx = lavfi->stream_sink_map[stream_idx];
@@ -109,6 +110,9 @@ static int create_subcc_streams(AVFormatContext *avctx)
return AVERROR(ENOMEM);
st->codecpar->codec_id = AV_CODEC_ID_EIA_608;
st->codecpar->codec_type = AVMEDIA_TYPE_SUBTITLE;
+ time_base = &avctx->streams[stream_idx]->time_base;
+ st->time_base.num = time_base->num;
+ st->time_base.den = time_base->den;
} else {
lavfi->sink_stream_subcc_map[sink_idx] = -1;
}
diff --git a/tests/ref/fate/sub-cc b/tests/ref/fate/sub-cc
index 2b30a35be0..13f393cc86 100644
--- a/tests/ref/fate/sub-cc
+++ b/tests/ref/fate/sub-cc
@@ -11,5 +11,5 @@ Style: Default,Monospace,16,&Hffffff,&Hffffff,&H0,&H0,0,0,0,0,100,100,0,0,3,1,0,
[Events]
Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
-Dialogue: 0,0:00:12.36,0:00:40.83,Default,,0,0,0,,{\an7}{\pos(38,44)}({\i1} inaudible radio chatter{\i0} )
-Dialogue: 0,0:00:40.83,0:00:59.07,Default,,0,0,0,,{\an7}{\pos(38,28)}({\i1} inaudible radio chatter{\i0} )\N{\an7}{\pos(38,44)}>> Safety remains our number one
+Dialogue: 0,0:00:00.83,0:00:02.97,Default,,0,0,0,,{\an7}{\pos(38,44)}({\i1} inaudible radio chatter{\i0} )
+Dialogue: 0,0:00:02.97,0:00:04.34,Default,,0,0,0,,{\an7}{\pos(38,28)}({\i1} inaudible radio chatter{\i0} )\N{\an7}{\pos(38,44)}>> Safety remains our number one
diff --git a/tests/ref/fate/sub-cc-realtime b/tests/ref/fate/sub-cc-realtime
index 5a95ff5cb7..169361f540 100644
--- a/tests/ref/fate/sub-cc-realtime
+++ b/tests/ref/fate/sub-cc-realtime
@@ -11,33 +11,11 @@ Style: Default,Monospace,16,&Hffffff,&Hffffff,&H0,&H0,0,0,0,0,100,100,0,0,3,1,0,
[Events]
Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
-Dialogue: 0,0:00:14.14,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,44)}(
-Dialogue: 0,0:00:15.47,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,44)}({\i1} in
-Dialogue: 0,0:00:15.92,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,44)}({\i1} inau
-Dialogue: 0,0:00:16.36,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,44)}({\i1} inaudi
-Dialogue: 0,0:00:16.81,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,44)}({\i1} inaudibl
-Dialogue: 0,0:00:17.25,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,44)}({\i1} inaudible
-Dialogue: 0,0:00:17.70,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,44)}({\i1} inaudible ra
-Dialogue: 0,0:00:18.14,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,44)}({\i1} inaudible radi
-Dialogue: 0,0:00:18.59,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,44)}({\i1} inaudible radio
-Dialogue: 0,0:00:19.03,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,44)}({\i1} inaudible radio ch
-Dialogue: 0,0:00:19.48,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,44)}({\i1} inaudible radio chat
-Dialogue: 0,0:00:19.92,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,44)}({\i1} inaudible radio chatte
-Dialogue: 0,0:00:20.36,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,44)}({\i1} inaudible radio chatter
-Dialogue: 0,0:00:21.70,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,44)}({\i1} inaudible radio chatter{\i0} )
-Dialogue: 0,0:00:42.61,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,28)}({\i1} inaudible radio chatter{\i0} )\N{\an7}{\pos(38,44)}>>
-Dialogue: 0,0:00:43.05,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,28)}({\i1} inaudible radio chatter{\i0} )\N{\an7}{\pos(38,44)}>> S
-Dialogue: 0,0:00:43.50,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,28)}({\i1} inaudible radio chatter{\i0} )\N{\an7}{\pos(38,44)}>> Saf
-Dialogue: 0,0:00:43.94,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,28)}({\i1} inaudible radio chatter{\i0} )\N{\an7}{\pos(38,44)}>> Safet
-Dialogue: 0,0:00:44.39,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,28)}({\i1} inaudible radio chatter{\i0} )\N{\an7}{\pos(38,44)}>> Safety
-Dialogue: 0,0:00:44.83,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,28)}({\i1} inaudible radio chatter{\i0} )\N{\an7}{\pos(38,44)}>> Safety re
-Dialogue: 0,0:00:45.28,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,28)}({\i1} inaudible radio chatter{\i0} )\N{\an7}{\pos(38,44)}>> Safety rema
-Dialogue: 0,0:00:45.72,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,28)}({\i1} inaudible radio chatter{\i0} )\N{\an7}{\pos(38,44)}>> Safety remain
-Dialogue: 0,0:00:46.17,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,28)}({\i1} inaudible radio chatter{\i0} )\N{\an7}{\pos(38,44)}>> Safety remains
-Dialogue: 0,0:00:46.61,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,28)}({\i1} inaudible radio chatter{\i0} )\N{\an7}{\pos(38,44)}>> Safety remains ou
-Dialogue: 0,0:00:47.06,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,28)}({\i1} inaudible radio chatter{\i0} )\N{\an7}{\pos(38,44)}>> Safety remains our
-Dialogue: 0,0:00:47.50,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,28)}({\i1} inaudible radio chatter{\i0} )\N{\an7}{\pos(38,44)}>> Safety remains our nu
-Dialogue: 0,0:00:47.95,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,28)}({\i1} inaudible radio chatter{\i0} )\N{\an7}{\pos(38,44)}>> Safety remains our numb
-Dialogue: 0,0:00:48.39,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,28)}({\i1} inaudible radio chatter{\i0} )\N{\an7}{\pos(38,44)}>> Safety remains our number
-Dialogue: 0,0:00:48.84,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,28)}({\i1} inaudible radio chatter{\i0} )\N{\an7}{\pos(38,44)}>> Safety remains our number o
-Dialogue: 0,0:00:49.28,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,28)}({\i1} inaudible radio chatter{\i0} )\N{\an7}{\pos(38,44)}>> Safety remains our number one
+Dialogue: 0,0:00:00.97,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,44)}(
+Dialogue: 0,0:00:01.17,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,44)}({\i1} inaudibl
+Dialogue: 0,0:00:01.37,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,44)}({\i1} inaudible radio chat
+Dialogue: 0,0:00:01.57,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,44)}({\i1} inaudible radio chatter{\i0} )
+Dialogue: 0,0:00:03.10,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,28)}({\i1} inaudible radio chatter{\i0} )\N{\an7}{\pos(38,44)}>>
+Dialogue: 0,0:00:03.30,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,28)}({\i1} inaudible radio chatter{\i0} )\N{\an7}{\pos(38,44)}>> Safety rema
+Dialogue: 0,0:00:03.50,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,28)}({\i1} inaudible radio chatter{\i0} )\N{\an7}{\pos(38,44)}>> Safety remains our numb
+Dialogue: 0,0:00:03.70,9:59:59.99,Default,,0,0,0,,{\an7}{\pos(38,28)}({\i1} inaudible radio chatter{\i0} )\N{\an7}{\pos(38,44)}>> Safety remains our number one
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