[FFmpeg-devel] [PATCH 07/21] avcodec/mpeg12enc: Use stack variable for aspect_ratio_info
Andreas Rheinhardt
andreas.rheinhardt at outlook.com
Tue Jan 25 19:41:34 EET 2022
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at outlook.com>
---
libavcodec/mpeg12enc.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/libavcodec/mpeg12enc.c b/libavcodec/mpeg12enc.c
index e28aa809d2..a19100a42d 100644
--- a/libavcodec/mpeg12enc.c
+++ b/libavcodec/mpeg12enc.c
@@ -273,6 +273,7 @@ static void mpeg1_encode_sequence_header(MpegEncContext *s)
if (s->current_picture.f->key_frame) {
AVRational framerate = ff_mpeg12_frame_rate_tab[s->frame_rate_index];
+ int aspect_ratio_info;
/* MPEG-1 header repeated every GOP */
put_header(s, SEQ_START_CODE);
@@ -291,11 +292,11 @@ static void mpeg1_encode_sequence_header(MpegEncContext *s)
if (error - 2 <= best_aspect_error) {
best_aspect_error = error;
- s->aspect_ratio_info = i;
+ aspect_ratio_info = i;
}
}
- put_bits(&s->pb, 4, s->aspect_ratio_info);
+ put_bits(&s->pb, 4, aspect_ratio_info);
put_bits(&s->pb, 4, s->frame_rate_index);
if (s->avctx->rc_max_rate) {
--
2.32.0
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