avcodec/dnxhdenc: fill unused bytes from put bits buffer with zeros

14c9b7b1 · Paul B Mahol · fb5e8719 · 14c9b7b1
Commit 14c9b7b1 authored Mar 05, 2022 by Paul B Mahol
Hide whitespace changes
Inline Side-by-side

Showing with 1 addition and 0 deletions

dnxhdenc.c libavcodec/dnxhdenc.c +1 -0

No files found.
--- a/libavcodec/dnxhdenc.c
+++ b/libavcodec/dnxhdenc.c
@@ -909,6 +909,7 @@ static int dnxhd_encode_thread(AVCodecContext *avctx, void *arg,
    if (put_bits_count(&ctx->m.pb) & 31)
        put_bits(&ctx->m.pb, 32 - (put_bits_count(&ctx->m.pb) & 31), 0);
    flush_put_bits(&ctx->m.pb);
+    memset(put_bits_ptr(&ctx->m.pb), 0, put_bytes_left(&ctx->m.pb, 0));
    return 0;
 }