vaapi_h264: fix slice data offset

10 years ago · 1ddd3e23a4
parent ae4f5d944c
commit 1ddd3e23a4
1 changed files with 1 additions and 1 deletions
--- a/libavcodec/vaapi_h264.c
+++ b/libavcodec/vaapi_h264.c
@ -328,7 +328,7 @@ static int vaapi_h264_decode_slice(AVCodecContext *avctx,
    slice_param = (VASliceParameterBufferH264 *)ff_vaapi_alloc_slice(avctx->hwaccel_context, buffer, size);
    if (!slice_param)
        return -1;
-    slice_param->slice_data_bit_offset          = get_bits_count(&h->gb) + 8; /* bit buffer started beyond nal_unit_type */
+    slice_param->slice_data_bit_offset          = get_bits_count(&sl->gb) + 8; /* bit buffer started beyond nal_unit_type */
    slice_param->first_mb_in_slice              = (sl->mb_y >> FIELD_OR_MBAFF_PICTURE(h)) * h->mb_width + sl->mb_x;
    slice_param->slice_type                     = ff_h264_get_slice_type(sl);
    slice_param->direct_spatial_mv_pred_flag    = sl->slice_type == AV_PICTURE_TYPE_B ? sl->direct_spatial_mv_pred : 0;