From: James Almer <jamrial@gmail.com>
To: ffmpeg-devel@ffmpeg.org
Subject: [FFmpeg-devel] [PATCH 2/2] Revert "avcodec/av1dec: Check tile_cols"
Date: Tue, 22 Mar 2022 16:11:00 -0300
Message-ID: <20220322191100.3071-2-jamrial@gmail.com> (raw)
In-Reply-To: <20220322191100.3071-1-jamrial@gmail.com>
This reverts commit 4fdfe430c12225e819f68993474bd2f473c7e8b1.
The previous commit ensures this field will never be zero.
---
libavcodec/av1dec.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/libavcodec/av1dec.c b/libavcodec/av1dec.c
index 727d829e5b..0543452b06 100644
--- a/libavcodec/av1dec.c
+++ b/libavcodec/av1dec.c
@@ -398,9 +398,6 @@ static int get_tiles_info(AVCodecContext *avctx, const AV1RawTileGroup *tile_gro
s->tg_start = tile_group->tg_start;
s->tg_end = tile_group->tg_end;
- if (s->raw_frame_header->tile_cols == 0)
- return AVERROR_INVALIDDATA;
-
for (tile_num = tile_group->tg_start; tile_num <= tile_group->tg_end; tile_num++) {
tile_row = tile_num / s->raw_frame_header->tile_cols;
tile_col = tile_num % s->raw_frame_header->tile_cols;
--
2.35.1
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next prev parent reply other threads:[~2022-03-22 19:11 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-22 19:10 [FFmpeg-devel] [PATCH 1/2] avcodec/av1: only set the private context pix_fmt field if get_pixel_format() succeeds James Almer
2022-03-22 19:11 ` James Almer [this message]
2022-03-23 12:22 ` Michael Niedermayer
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