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From: rcombs <rcombs@rcombs.me>
To: ffmpeg-devel@ffmpeg.org
Subject: [FFmpeg-devel] [PATCH 2/3] lavc/assenc: set AV_CODEC_CAP_SINGLE_SUB_RECT
Date: Mon, 20 Feb 2023 18:25:15 -0600
Message-ID: <20230221002516.25784-2-rcombs@rcombs.me> (raw)
In-Reply-To: <20230221002516.25784-1-rcombs@rcombs.me>

This already gave garbled output when multiple rects were present,
so this is simply documenting an existing requirement.
---
 libavcodec/assenc.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavcodec/assenc.c b/libavcodec/assenc.c
index db6fd25dd7..1c49a6685b 100644
--- a/libavcodec/assenc.c
+++ b/libavcodec/assenc.c
@@ -74,6 +74,7 @@ const FFCodec ff_ssa_encoder = {
     CODEC_LONG_NAME("ASS (Advanced SubStation Alpha) subtitle"),
     .p.type       = AVMEDIA_TYPE_SUBTITLE,
     .p.id         = AV_CODEC_ID_ASS,
+    .p.capabilities = AV_CODEC_CAP_SINGLE_SUB_RECT,
     .init         = ass_encode_init,
     FF_CODEC_ENCODE_SUB_CB(ass_encode_frame),
 };
@@ -85,6 +86,7 @@ const FFCodec ff_ass_encoder = {
     CODEC_LONG_NAME("ASS (Advanced SubStation Alpha) subtitle"),
     .p.type       = AVMEDIA_TYPE_SUBTITLE,
     .p.id         = AV_CODEC_ID_ASS,
+    .p.capabilities = AV_CODEC_CAP_SINGLE_SUB_RECT,
     .init         = ass_encode_init,
     FF_CODEC_ENCODE_SUB_CB(ass_encode_frame),
 };
-- 
2.39.1

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  reply	other threads:[~2023-02-21  0:25 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-02-21  0:25 [FFmpeg-devel] [PATCH 1/3] lavc/codec.h: add AV_CODEC_CAP_SINGLE_SUB_RECT rcombs
2023-02-21  0:25 ` rcombs [this message]
2023-02-21  7:48   ` [FFmpeg-devel] [PATCH 2/3] lavc/assenc: set AV_CODEC_CAP_SINGLE_SUB_RECT Nicolas George
2023-02-21  8:12     ` Ridley Combs
2023-02-22 13:24       ` Nicolas George
2023-02-21  0:25 ` [FFmpeg-devel] [PATCH 3/3] ffmpeg: respect AV_CODEC_CAP_SINGLE_SUB_RECT rcombs
2023-02-21  7:45   ` Nicolas George
2023-02-21  8:09     ` Ridley Combs
2023-03-01 15:19   ` TADANO Tokumei
2023-02-21  7:42 ` [FFmpeg-devel] [PATCH 1/3] lavc/codec.h: add AV_CODEC_CAP_SINGLE_SUB_RECT Nicolas George
2023-02-21  8:07   ` Ridley Combs

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