[vlc-commits] [Git][videolan/vlc][master] 2 commits: avcodec: video: fix unused parameter warning

[Steve Lhomme (@robUx4)]

Steve Lhomme pushed to branch master at VideoLAN / VLC


Commits:
7bb664de by Alexandre Janniaux at 2024-08-06T10:53:23+00:00
avcodec: video: fix unused parameter warning

    ../../modules/codec/avcodec/video.c:171:59: warning: unused parameter 'p_sys' [-Wunused-parameter]
    static struct frame_info_s * FrameInfoGet( decoder_sys_t *p_sys, AVFrame *frame )
                                                              ^

- - - - -
231c0948 by Alexandre Janniaux at 2024-08-06T10:53:23+00:00
avcodec: va: fixed unused parameter warning

The parameter is not used since
270a9e1d1a39161a599b92871b0fdcf1e122e31b.

    ../../modules/codec/avcodec/va.c:33:70: warning: unused parameter 'swfmt' [-Wunused-parameter]
    bool vlc_va_MightDecode(enum AVPixelFormat hwfmt, enum AVPixelFormat swfmt)
                                                                         ^

- - - - -


3 changed files:

- modules/codec/avcodec/va.c
- modules/codec/avcodec/va.h
- modules/codec/avcodec/video.c


Changes:

=====================================
modules/codec/avcodec/va.c
=====================================
@@ -30,7 +30,7 @@
 #include <libavcodec/avcodec.h>
 #include "va.h"
 
-bool vlc_va_MightDecode(enum AVPixelFormat hwfmt, enum AVPixelFormat swfmt)
+bool vlc_va_MightDecode(enum AVPixelFormat hwfmt)
 {
     switch (hwfmt)
     {


=====================================
modules/codec/avcodec/va.h
=====================================
@@ -57,12 +57,11 @@ typedef int (*vlc_va_open)(vlc_va_t *, AVCodecContext *,
 
 /**
  * Determines whether the hardware acceleration PixelFormat can be used to
- * decode pixels similar to the software PixelFormat.
+ * decode pixels.
  * @param hwfmt the hardware acceleration pixel format
- * @param swfmt the software pixel format
  * @return true if the hardware acceleration should be supported
  */
-bool vlc_va_MightDecode(enum AVPixelFormat hwfmt, enum AVPixelFormat swfmt);
+bool vlc_va_MightDecode(enum AVPixelFormat hwfmt);
 
 /**
  * Creates an accelerated video decoding back-end for libavcodec.


=====================================
modules/codec/avcodec/video.c
=====================================
@@ -171,6 +171,7 @@ static void FrameInfoInit( decoder_sys_t *p_sys )
 static struct frame_info_s * FrameInfoGet( decoder_sys_t *p_sys, AVFrame *frame )
 {
 #if OPAQUE_REF_ONLY
+    (void)p_sys;
     /* There's no pkt to frame opaque mapping guarantee */
     return (struct frame_info_s *) frame->opaque_ref->data;
 #else
@@ -721,7 +722,7 @@ static int ffmpeg_OpenVa(decoder_t *p_dec, AVCodecContext *p_context,
     if( hwfmt == AV_PIX_FMT_NONE )
         return VLC_EGENERIC;
 
-    if (!vlc_va_MightDecode(hwfmt, swfmt))
+    if (!vlc_va_MightDecode(hwfmt))
         return VLC_EGENERIC; /* Unknown brand of hardware acceleration */
     if (p_context->width == 0 || p_context->height == 0)
     {   /* should never happen */



View it on GitLab: https://code.videolan.org/videolan/vlc/-/compare/101dd0f44148cb871ec61d00b3883a37b3500550...231c0948eeed4bba1cee4d2cc34e5e5813c26efb

-- 
View it on GitLab: https://code.videolan.org/videolan/vlc/-/compare/101dd0f44148cb871ec61d00b3883a37b3500550...231c0948eeed4bba1cee4d2cc34e5e5813c26efb
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