[FFmpeg-cvslog] fftools/ffmpeg_filter: stop taking display matrix from global side data

[Anton Khirnov]

ffmpeg | branch: master | Anton Khirnov <anton at khirnov.net> | Tue Feb 13 10:32:32 2024 +0100| [09438d6529978f636fdfa0bd2b96687aa771506d] | committer: Anton Khirnov

fftools/ffmpeg_filter: stop taking display matrix from global side data

It should never be necessary now that decoders propagate global side
data to frames.

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=09438d6529978f636fdfa0bd2b96687aa771506d
---

 fftools/ffmpeg_filter.c | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/fftools/ffmpeg_filter.c b/fftools/ffmpeg_filter.c
index 38ddd1963a..ed62e1d8ec 100644
--- a/fftools/ffmpeg_filter.c
+++ b/fftools/ffmpeg_filter.c
@@ -1523,16 +1523,9 @@ static int configure_input_video_filter(FilterGraph *fg, AVFilterGraph *graph,
 
     // TODO: insert hwaccel enabled filters like transpose_vaapi into the graph
     if (ist->autorotate && !(desc->flags & AV_PIX_FMT_FLAG_HWACCEL)) {
-        const AVPacketSideData *sd = NULL;
         int32_t *displaymatrix = ifp->displaymatrix;
         double theta;
 
-        if (!ifp->displaymatrix_present)
-            sd = av_packet_side_data_get(ist->st->codecpar->coded_side_data,
-                                         ist->st->codecpar->nb_coded_side_data,
-                                         AV_PKT_DATA_DISPLAYMATRIX);
-        if (sd)
-            displaymatrix = (int32_t *)sd->data;
         theta = get_rotation(displaymatrix);
 
         if (fabs(theta - 90) < 1.0) {