The branch, master has been updated
via 70a6ad6c743e8f36921755cacff2726825021b8a (commit)
from ae149301762b0a7f94400a5aa97b9ae309cb5d6a (commit)
- Log -----------------------------------------------------------------
commit 70a6ad6c743e8f36921755cacff2726825021b8a
Author: James Almer <[email protected]>
AuthorDate: Mon Aug 18 12:22:09 2025 -0300
Commit: James Almer <[email protected]>
CommitDate: Tue Aug 26 11:44:09 2025 -0300
fftools/ffmpeg_demux: ensure the display_rotation option is honored
If requested, it should have priotity over any coded value.
Fixes ticket #11649.
Signed-off-by: James Almer <[email protected]>
diff --git a/fftools/ffmpeg_demux.c b/fftools/ffmpeg_demux.c
index 78d8ff6b7d..d2f0017aeb 100644
--- a/fftools/ffmpeg_demux.c
+++ b/fftools/ffmpeg_demux.c
@@ -67,6 +67,7 @@ typedef struct DemuxStream {
int reinit_filters;
int autorotate;
int apply_cropping;
+ int force_display_matrix;
int drop_changed;
@@ -1183,6 +1184,7 @@ static int add_display_matrix_to_stream(const
OptionsContext *o,
AVFormatContext *ctx, InputStream *ist)
{
AVStream *st = ist->st;
+ DemuxStream *ds = ds_from_ist(ist);
AVPacketSideData *sd;
double rotation = DBL_MAX;
int hflip = -1, vflip = -1;
@@ -1217,6 +1219,8 @@ static int add_display_matrix_to_stream(const
OptionsContext *o,
hflip_set ? hflip : 0,
vflip_set ? vflip : 0);
+ ds->force_display_matrix = 1;
+
return 0;
}
@@ -1455,6 +1459,15 @@ static int ist_add(const OptionsContext *o, Demuxer *d,
AVStream *st, AVDictiona
av_dict_set_int(&ds->decoder_opts, "apply_cropping",
ds->apply_cropping && ds->apply_cropping !=
CROP_CONTAINER, 0);
+ if (ds->force_display_matrix) {
+ char buf[32];
+ if (av_dict_get(ds->decoder_opts, "side_data_prefer_packet", NULL, 0))
+ buf[0] = ',';
+ else
+ buf[0] = '\0';
+ av_strlcat(buf, "displaymatrix", sizeof(buf));
+ av_dict_set(&ds->decoder_opts, "side_data_prefer_packet", buf,
AV_DICT_APPEND);
+ }
/* Attached pics are sparse, therefore we would not want to delay their
decoding
* till EOF. */
if (ist->st->disposition & AV_DISPOSITION_ATTACHED_PIC)
-----------------------------------------------------------------------
Summary of changes:
fftools/ffmpeg_demux.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
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