/*
- * This file is part of Libav.
+ * This file is part of FFmpeg.
*
- * Libav is free software; you can redistribute it and/or
+ * FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
- * Libav is distributed in the hope that it will be useful,
+ * FFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
+ * License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "internal.h"
#include "vaapi_encode.h"
+#define VP9_MAX_QUANT 255
+
typedef struct VAAPIEncodeVP9Context {
int q_idx_idr;
VAAPIEncodeContext *ctx = avctx->priv_data;
VAAPIEncodeVP9Context *priv = ctx->priv_data;
- priv->q_idx_p = av_clip(avctx->global_quality, 0, 255);
+ priv->q_idx_p = av_clip(avctx->global_quality, 0, VP9_MAX_QUANT);
if (avctx->i_quant_factor > 0.0)
priv->q_idx_idr = av_clip((avctx->global_quality *
avctx->i_quant_factor +
avctx->i_quant_offset) + 0.5,
- 0, 255);
+ 0, VP9_MAX_QUANT);
else
priv->q_idx_idr = priv->q_idx_p;
if (avctx->b_quant_factor > 0.0)
priv->q_idx_b = av_clip((avctx->global_quality *
avctx->b_quant_factor +
avctx->b_quant_offset) + 0.5,
- 0, 255);
+ 0, VP9_MAX_QUANT);
else
priv->q_idx_b = priv->q_idx_p;