[FFmpeg-devel] [PATCH] avcodec.h: document padding requirements for get_buffer() callback.

Ronald S. Bultje rsbultje at gmail.com
Fri Jan 3 00:39:30 EET 2025


---
 libavcodec/avcodec.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h
index 12e6e8749f..7ecb819dae 100644
--- a/libavcodec/avcodec.h
+++ b/libavcodec/avcodec.h
@@ -1199,7 +1199,8 @@ typedef struct AVCodecContext {
      * some other means.
      *
      * Each data plane must be aligned to the maximum required by the target
-     * CPU.
+     * CPU. In addition, each data plane must be padded by that same amount
+     * plus 15 bytes.
      *
      * @see avcodec_default_get_buffer2()
      *
-- 
2.43.1



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