diff options
Diffstat (limited to 'gst-libs/gst/vaapi/gstvaapidecoder_h264.c')
| -rw-r--r-- | gst-libs/gst/vaapi/gstvaapidecoder_h264.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/gst-libs/gst/vaapi/gstvaapidecoder_h264.c b/gst-libs/gst/vaapi/gstvaapidecoder_h264.c index 9dfd38d5..8785923d 100644 --- a/gst-libs/gst/vaapi/gstvaapidecoder_h264.c +++ b/gst-libs/gst/vaapi/gstvaapidecoder_h264.c @@ -37,6 +37,9 @@ #define DEBUG 1 #include "gstvaapidebug.h" +/* Defined to 1 if strict ordering of DPB is needed. Only useful for debug */ +#define USE_STRICT_DPB_ORDERING 0 + typedef struct _GstVaapiPictureH264 GstVaapiPictureH264; typedef struct _GstVaapiPictureH264Class GstVaapiPictureH264Class; typedef struct _GstVaapiSliceH264 GstVaapiSliceH264; @@ -369,9 +372,13 @@ static void dpb_remove_index(GstVaapiDecoderH264 *decoder, guint index) { GstVaapiDecoderH264Private * const priv = decoder->priv; - guint num_pictures = --priv->dpb_count; + guint i, num_pictures = --priv->dpb_count; - if (index != num_pictures) + if (USE_STRICT_DPB_ORDERING) { + for (i = index; i < num_pictures; i++) + gst_vaapi_picture_replace(&priv->dpb[i], priv->dpb[i + 1]); + } + else if (index != num_pictures) gst_vaapi_picture_replace(&priv->dpb[index], priv->dpb[num_pictures]); gst_vaapi_picture_replace(&priv->dpb[num_pictures], NULL); } |