[FFmpeg-devel] [PATCH 1/4 v2] avcodec/librav1e: support setting sample aspect ratio

From: James Almer <jamrial@gmail.com>
To: ffmpeg-devel@ffmpeg.org
Subject: [FFmpeg-devel] [PATCH 1/4 v2] avcodec/librav1e: support setting sample aspect ratio
Date: Wed, 12 Oct 2022 10:08:26 -0300
Message-ID: <20221012130829.2392-1-jamrial@gmail.com> (raw)

Signed-off-by: James Almer <jamrial@gmail.com>
---
Changes since v1:
- Ensure we're not passing values like 0/1 as they are not supported by
  librav1e.

 libavcodec/librav1e.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/libavcodec/librav1e.c b/libavcodec/librav1e.c
index 0601efed2c..a13d6c9eaf 100644
--- a/libavcodec/librav1e.c
+++ b/libavcodec/librav1e.c
@@ -298,6 +298,12 @@ static av_cold int librav1e_encode_init(AVCodecContext *avctx)
         goto end;
     }
 
+    if (avctx->sample_aspect_ratio.num > 0 && avctx->sample_aspect_ratio.den > 0)
+        rav1e_config_set_sample_aspect_ratio(cfg, (RaRational) {
+                                             avctx->sample_aspect_ratio.num,
+                                             avctx->sample_aspect_ratio.den
+                                             });
+
     rret = rav1e_config_parse_int(cfg, "threads", avctx->thread_count);
     if (rret < 0)
         av_log(avctx, AV_LOG_WARNING, "Invalid number of threads, defaulting to auto.\n");
-- 
2.37.3

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