Initialized to 1:1, but if the script sets these properties, it
will be set to those instead (0:0 disables it, apparently).
Signed-off-by: Stephen Hutchinson <qyo...@gmail.com>
---
libavformat/avisynth.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/libavformat/avisynth.c b/libavformat/avisynth.c
index 3d9fa2be50..d978e6ec40 100644
--- a/libavformat/avisynth.c
+++ b/libavformat/avisynth.c
@@ -251,6 +251,8 @@ static int avisynth_create_stream_video(AVFormatContext *s,
AVStream *st)
AVS_VideoFrame *frame;
int error;
int planar = 0; // 0: packed, 1: YUV, 2: Y8, 3: Planar RGB, 4: YUVA, 5:
Planar RGBA
+ int sar_num = 1;
+ int sar_den = 1;
st->codecpar->codec_type = AVMEDIA_TYPE_VIDEO;
st->codecpar->codec_id = AV_CODEC_ID_RAWVIDEO;
@@ -728,6 +730,12 @@ static int avisynth_create_stream_video(AVFormatContext
*s, AVStream *st)
st->codecpar->chroma_location = AVCHROMA_LOC_UNSPECIFIED;
}
}
+
+ /* Sample aspect ratio */
+ sar_num = avs_library.avs_prop_get_int(avs->env, avsmap, "_SARNum", 0,
&error);
+ sar_den = avs_library.avs_prop_get_int(avs->env, avsmap, "_SARDen", 0,
&error);
+ st->sample_aspect_ratio = (AVRational){ sar_num, sar_den };
+
avs_library.avs_release_video_frame(frame);
} else {
st->codecpar->field_order = AV_FIELD_UNKNOWN;
--
2.34.1
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