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[FFmpeg-devel] avformat/dump: Remove remnants of codec timebase

Message ID HE1PR0301MB2154662D42D7562E71007E128F5E9@HE1PR0301MB2154.eurprd03.prod.outlook.com
State Accepted
Commit 4796ec5d4ea00a86f9f6732653469e682e5266da
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Series [FFmpeg-devel] avformat/dump: Remove remnants of codec timebase
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Commit Message

Andreas Rheinhardt April 30, 2021, 12:45 a.m. UTC
Fixes Coverity issue #1477414.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
---
 libavformat/dump.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

Comments

James Almer April 30, 2021, 12:51 a.m. UTC | #1
On 4/29/2021 9:45 PM, Andreas Rheinhardt wrote:
> Fixes Coverity issue #1477414.
> 
> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
> ---
>   libavformat/dump.c | 9 ++++-----
>   1 file changed, 4 insertions(+), 5 deletions(-)
> 
> diff --git a/libavformat/dump.c b/libavformat/dump.c
> index 9f54bc3e8d..04c93dd7d3 100644
> --- a/libavformat/dump.c
> +++ b/libavformat/dump.c
> @@ -564,17 +564,16 @@ static void dump_stream_format(const AVFormatContext *ic, int i,
>           int fps = st->avg_frame_rate.den && st->avg_frame_rate.num;
>           int tbr = st->r_frame_rate.den && st->r_frame_rate.num;
>           int tbn = st->time_base.den && st->time_base.num;
> -        int tbc = 0;
>   
> -        if (fps || tbr || tbn || tbc)
> +        if (fps || tbr || tbn)
>               av_log(NULL, AV_LOG_INFO, "%s", separator);
>   
>           if (fps)
> -            print_fps(av_q2d(st->avg_frame_rate), tbr || tbn || tbc ? "fps, " : "fps");
> +            print_fps(av_q2d(st->avg_frame_rate), tbr || tbn ? "fps, " : "fps");
>           if (tbr)
> -            print_fps(av_q2d(st->r_frame_rate), tbn || tbc ? "tbr, " : "tbr");
> +            print_fps(av_q2d(st->r_frame_rate), tbn ? "tbr, " : "tbr");
>           if (tbn)
> -            print_fps(1 / av_q2d(st->time_base), tbc ? "tbn, " : "tbn");
> +            print_fps(1 / av_q2d(st->time_base), "tbn");
>       }
>   
>       if (st->disposition & AV_DISPOSITION_DEFAULT)

LGTM
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Patch

diff --git a/libavformat/dump.c b/libavformat/dump.c
index 9f54bc3e8d..04c93dd7d3 100644
--- a/libavformat/dump.c
+++ b/libavformat/dump.c
@@ -564,17 +564,16 @@  static void dump_stream_format(const AVFormatContext *ic, int i,
         int fps = st->avg_frame_rate.den && st->avg_frame_rate.num;
         int tbr = st->r_frame_rate.den && st->r_frame_rate.num;
         int tbn = st->time_base.den && st->time_base.num;
-        int tbc = 0;
 
-        if (fps || tbr || tbn || tbc)
+        if (fps || tbr || tbn)
             av_log(NULL, AV_LOG_INFO, "%s", separator);
 
         if (fps)
-            print_fps(av_q2d(st->avg_frame_rate), tbr || tbn || tbc ? "fps, " : "fps");
+            print_fps(av_q2d(st->avg_frame_rate), tbr || tbn ? "fps, " : "fps");
         if (tbr)
-            print_fps(av_q2d(st->r_frame_rate), tbn || tbc ? "tbr, " : "tbr");
+            print_fps(av_q2d(st->r_frame_rate), tbn ? "tbr, " : "tbr");
         if (tbn)
-            print_fps(1 / av_q2d(st->time_base), tbc ? "tbn, " : "tbn");
+            print_fps(1 / av_q2d(st->time_base), "tbn");
     }
 
     if (st->disposition & AV_DISPOSITION_DEFAULT)