[FFmpeg-cvslog] avcodec/libvpxenc: Avoid unused-variable warning if VP9 enc is disabled

[Andreas Rheinhardt]

ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinhardt at outlook.com> | Tue Mar 26 17:31:06 2024 +0100| [a5fcd978011e618e059d889fd82bad0161e5ab05] | committer: Andreas Rheinhardt

avcodec/libvpxenc: Avoid unused-variable warning if VP9 enc is disabled

Reviewed-by: James Zern <jzern at google.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at outlook.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=a5fcd978011e618e059d889fd82bad0161e5ab05
---

 libavcodec/libvpxenc.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/libavcodec/libvpxenc.c b/libavcodec/libvpxenc.c
index 635cdf7a0e..bcbdc4981e 100644
--- a/libavcodec/libvpxenc.c
+++ b/libavcodec/libvpxenc.c
@@ -49,6 +49,9 @@
 #include "libavutil/opt.h"
 #include "libavutil/pixdesc.h"
 
+#define IS_VP9(avctx) (CONFIG_LIBVPX_VP9_ENCODER && avctx->codec_id == AV_CODEC_ID_VP9)
+#define IS_VP8(avctx) (CONFIG_LIBVPX_VP8_ENCODER && avctx->codec_id == AV_CODEC_ID_VP8)
+
 /**
  * Portion of struct vpx_codec_cx_pkt from vpx_encoder.h.
  * One encoded frame returned from the library.
@@ -359,8 +362,7 @@ static int frame_data_submit(AVCodecContext *avctx, AVFifo *fifo,
     FrameData fd = { .pts = frame->pts };
     int ret;
 
-#if CONFIG_LIBVPX_VP9_ENCODER
-    if (avctx->codec_id == AV_CODEC_ID_VP9 &&
+    if (IS_VP9(avctx) &&
         // Keep HDR10+ if it has bit depth higher than 8 and
         // it has PQ trc (SMPTE2084).
         enccfg->g_bit_depth > 8 && avctx->color_trc == AVCOL_TRC_SMPTE2084) {
@@ -372,7 +374,6 @@ static int frame_data_submit(AVCodecContext *avctx, AVFifo *fifo,
                 return AVERROR(ENOMEM);
         }
     }
-#endif
 
     fd.duration     = frame->duration;
     fd.frame_opaque = frame->opaque;