[FFmpeg-cvslog] avcodec/libx264: use the pixfmt descriptor to check for high bit depths

[James Almer]

ffmpeg | branch: release/3.4 | James Almer <jamrial at gmail.com> | Mon Dec 25 19:40:42 2017 -0300| [31d6f3df25eea5bece145ad01f8a089a3005ca84] | committer: James Almer

avcodec/libx264: use the pixfmt descriptor to check for high bit depths

The x264_bit_depth constant has been removed in newer x264 builds.

Signed-off-by: James Almer <jamrial at gmail.com>
(cherry picked from commit 89f704cabab446afc8ba6ecea76714a51b1df32b)

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=31d6f3df25eea5bece145ad01f8a089a3005ca84
---

 libavcodec/libx264.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libavcodec/libx264.c b/libavcodec/libx264.c
index b11ede6198..6764c045e7 100644
--- a/libavcodec/libx264.c
+++ b/libavcodec/libx264.c
@@ -272,6 +272,7 @@ static int X264_frame(AVCodecContext *ctx, AVPacket *pkt, const AVFrame *frame,
                       int *got_packet)
 {
     X264Context *x4 = ctx->priv_data;
+    const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(ctx->pix_fmt);
     x264_nal_t *nal;
     int nnal, i, ret;
     x264_picture_t pic_out = {0};
@@ -279,7 +280,7 @@ static int X264_frame(AVCodecContext *ctx, AVPacket *pkt, const AVFrame *frame,
 
     x264_picture_init( &x4->pic );
     x4->pic.img.i_csp   = x4->params.i_csp;
-    if (x264_bit_depth > 8)
+    if (desc->comp[0].depth > 8)
         x4->pic.img.i_csp |= X264_CSP_HIGH_DEPTH;
     x4->pic.img.i_plane = avfmt2_num_planes(ctx->pix_fmt);