doc/filters: Documentation to add sess_config option for tensorflow backend

[ffmpeg] / libavcodec / vaapi_encode_vp8.c

diff --git a/libavcodec/vaapi_encode_vp8.c b/libavcodec/vaapi_encode_vp8.c
index 697b465787205ee04d959442fa18e7d7318ae80b..7d4578f6747497931ba857c9ca85a7ee8a5e9908 100644 (file)
--- a/libavcodec/vaapi_encode_vp8.c
+++ b/libavcodec/vaapi_encode_vp8.c
@@ -161,17 +161,20 @@ static int vaapi_encode_vp8_write_quant_table(AVCodecContext *avctx,
 
 static av_cold int vaapi_encode_vp8_configure(AVCodecContext *avctx)
 {
+    VAAPIEncodeContext     *ctx = avctx->priv_data;
     VAAPIEncodeVP8Context *priv = avctx->priv_data;
 
-    priv->q_index_p = av_clip(avctx->global_quality, 0, VP8_MAX_QUANT);
+    priv->q_index_p = av_clip(ctx->rc_quality, 0, VP8_MAX_QUANT);
     if (avctx->i_quant_factor > 0.0)
-        priv->q_index_i = av_clip((avctx->global_quality *
-                                   avctx->i_quant_factor +
-                                   avctx->i_quant_offset) + 0.5,
-                                  0, VP8_MAX_QUANT);
+        priv->q_index_i =
+            av_clip((avctx->i_quant_factor * priv->q_index_p  +
+                     avctx->i_quant_offset) + 0.5,
+                    0, VP8_MAX_QUANT);
     else
         priv->q_index_i = priv->q_index_p;
 
+    ctx->roi_quant_range = VP8_MAX_QUANT;
+
     return 0;
 }
 
@@ -185,6 +188,8 @@ static const VAAPIEncodeType vaapi_encode_type_vp8 = {
 
     .configure             = &vaapi_encode_vp8_configure,
 
+    .default_quality       = 40,
+
     .sequence_params_size  = sizeof(VAEncSequenceParameterBufferVP8),
     .init_sequence_params  = &vaapi_encode_vp8_init_sequence_params,
 
@@ -215,6 +220,8 @@ static av_cold int vaapi_encode_vp8_init(AVCodecContext *avctx)
 #define FLAGS (AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_ENCODING_PARAM)
 static const AVOption vaapi_encode_vp8_options[] = {
     VAAPI_ENCODE_COMMON_OPTIONS,
+    VAAPI_ENCODE_RC_OPTIONS,
+
     { "loop_filter_level", "Loop filter level",
       OFFSET(loop_filter_level), AV_OPT_TYPE_INT, { .i64 = 16 }, 0, 63, FLAGS },
     { "loop_filter_sharpness", "Loop filter sharpness",
@@ -226,7 +233,6 @@ static const AVCodecDefault vaapi_encode_vp8_defaults[] = {
     { "b",              "0"   },
     { "bf",             "0"   },
     { "g",              "120" },
-    { "global_quality", "40"  },
     { "qmin",           "-1"  },
     { "qmax",           "-1"  },
     { NULL },
@@ -239,21 +245,24 @@ static const AVClass vaapi_encode_vp8_class = {
     .version    = LIBAVUTIL_VERSION_INT,
 };
 
-AVCodec ff_vp8_vaapi_encoder = {
+const AVCodec ff_vp8_vaapi_encoder = {
     .name           = "vp8_vaapi",
     .long_name      = NULL_IF_CONFIG_SMALL("VP8 (VAAPI)"),
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_VP8,
     .priv_data_size = sizeof(VAAPIEncodeVP8Context),
     .init           = &vaapi_encode_vp8_init,
-    .encode2        = &ff_vaapi_encode2,
+    .receive_packet = &ff_vaapi_encode_receive_packet,
     .close          = &ff_vaapi_encode_close,
     .priv_class     = &vaapi_encode_vp8_class,
-    .capabilities   = AV_CODEC_CAP_DELAY | AV_CODEC_CAP_HARDWARE,
+    .capabilities   = AV_CODEC_CAP_DELAY | AV_CODEC_CAP_HARDWARE |
+                      AV_CODEC_CAP_DR1,
+    .caps_internal  = FF_CODEC_CAP_INIT_CLEANUP,
     .defaults       = vaapi_encode_vp8_defaults,
     .pix_fmts = (const enum AVPixelFormat[]) {
         AV_PIX_FMT_VAAPI,
         AV_PIX_FMT_NONE,
     },
+    .hw_configs     = ff_vaapi_encode_hw_configs,
     .wrapper_name   = "vaapi",
 };