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From: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
To: ffmpeg-devel@ffmpeg.org
Cc: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Subject: [FFmpeg-devel] [PATCH 7/7] avcodec/truemotion2: Don't check before freeing VLC
Date: Fri,  8 Sep 2023 16:07:27 +0200
Message-ID: <AS8P250MB074478CA1680592285F1C7278FEDA@AS8P250MB0744.EURP250.PROD.OUTLOOK.COM> (raw)
In-Reply-To: <AS8P250MB074429EE169A8357C6FC520C8FEDA@AS8P250MB0744.EURP250.PROD.OUTLOOK.COM>

ff_vlc_free() is of course compatible with freeing
a blank VLC.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
---
 libavcodec/truemotion2.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/libavcodec/truemotion2.c b/libavcodec/truemotion2.c
index 5527fed958..366d8aefc1 100644
--- a/libavcodec/truemotion2.c
+++ b/libavcodec/truemotion2.c
@@ -222,8 +222,7 @@ out:
 static void tm2_free_codes(TM2Codes *code)
 {
     av_free(code->recode);
-    if (code->vlc.table)
-        ff_vlc_free(&code->vlc);
+    ff_vlc_free(&code->vlc);
 }
 
 static inline int tm2_get_token(GetBitContext *gb, TM2Codes *code)
-- 
2.34.1

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  parent reply	other threads:[~2023-09-08 14:07 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-09-08 14:02 [FFmpeg-devel] [PATCH 1/7] avcodec/proresdec: Include required headers directly Andreas Rheinhardt
2023-09-08 14:07 ` [FFmpeg-devel] [PATCH 2/7] avcodec/proresdsp: Pass necessary parameter directly Andreas Rheinhardt
2023-09-08 14:07 ` [FFmpeg-devel] [PATCH 3/7] avcodec/idctdsp: Avoid inclusion of avcodec.h Andreas Rheinhardt
2023-09-08 14:07 ` [FFmpeg-devel] [PATCH 4/7] avcodec/vlc: Add documentation for ff_init_vlc_sparse() Andreas Rheinhardt
2023-09-08 14:07 ` [FFmpeg-devel] [PATCH 5/7] tools/patcheck: Remove test for ancient INIT_VLC_USE_STATIC Andreas Rheinhardt
2023-09-08 14:07 ` [FFmpeg-devel] [PATCH 6/7] avcodec/vlc: Use proper namespace Andreas Rheinhardt
2023-09-09 23:40   ` Michael Niedermayer
2023-09-08 14:07 ` Andreas Rheinhardt [this message]
2023-09-08 18:11   ` [FFmpeg-devel] [PATCH 7/7] avcodec/truemotion2: Don't check before freeing VLC Paul B Mahol
2023-09-10  8:50 ` [FFmpeg-devel] [PATCH 1/7] avcodec/proresdec: Include required headers directly Andreas Rheinhardt

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