From: Michael Niedermayer <michael@niedermayer.cc>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Subject: [FFmpeg-devel] [PATCH 4/4] avcodec/mpegvideo_enc: Use ptrdiff_t for stride
Date: Sat, 30 Dec 2023 03:49:05 +0100
Message-ID: <20231230024905.17121-4-michael@niedermayer.cc> (raw)
In-Reply-To: <20231230024905.17121-1-michael@niedermayer.cc>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
---
libavcodec/mpegvideo_enc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavcodec/mpegvideo_enc.c b/libavcodec/mpegvideo_enc.c
index b369c3c735d..c192be6ca40 100644
--- a/libavcodec/mpegvideo_enc.c
+++ b/libavcodec/mpegvideo_enc.c
@@ -1193,8 +1193,8 @@ static int load_input_picture(MpegEncContext *s, const AVFrame *pic_arg)
}
for (int i = 0; i < 3; i++) {
- int src_stride = pic_arg->linesize[i];
- int dst_stride = i ? s->uvlinesize : s->linesize;
+ ptrdiff_t src_stride = pic_arg->linesize[i];
+ ptrdiff_t dst_stride = i ? s->uvlinesize : s->linesize;
int h_shift = i ? s->chroma_x_shift : 0;
int v_shift = i ? s->chroma_y_shift : 0;
int w = s->width >> h_shift;
--
2.17.1
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next prev parent reply other threads:[~2023-12-30 2:49 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-30 2:49 [FFmpeg-devel] [PATCH 1/4] avfilter/avf_showwaves: Check history_nb_samples Michael Niedermayer
2023-12-30 2:49 ` [FFmpeg-devel] [PATCH 2/4] avfilter/vf_minterpolate: Check pts before division Michael Niedermayer
2023-12-30 2:49 ` [FFmpeg-devel] [PATCH 3/4] avcodec/mpegvideo_enc: Dont copy beyond the image Michael Niedermayer
2023-12-30 2:49 ` Michael Niedermayer [this message]
2023-12-30 20:46 ` [FFmpeg-devel] [PATCH 1/4] avfilter/avf_showwaves: Check history_nb_samples Michael Niedermayer
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