avcodec/wmalosslessdec: Replace negative channel check by assert

[ffmpeg] / libavcodec / vaapi_encode_h264.c

diff --git a/libavcodec/vaapi_encode_h264.c b/libavcodec/vaapi_encode_h264.c
index 91be33f99fce7e51355b67ed87bbf4ca6b8bcf44..f4965d8b09756c012552aad3b5830f3f19e9a69b 100644 (file)
--- a/libavcodec/vaapi_encode_h264.c
+++ b/libavcodec/vaapi_encode_h264.c
@@ -329,9 +329,16 @@ static int vaapi_encode_h264_init_sequence_params(AVCodecContext *avctx)
         sps->level_idc = avctx->level;
     } else {
         const H264LevelDescriptor *level;
+        int framerate;
+
+        if (avctx->framerate.num > 0 && avctx->framerate.den > 0)
+            framerate = avctx->framerate.num / avctx->framerate.den;
+        else
+            framerate = 0;
 
         level = ff_h264_guess_level(sps->profile_idc,
                                     avctx->bit_rate,
+                                    framerate,
                                     priv->mb_width  * 16,
                                     priv->mb_height * 16,
                                     priv->dpb_frames);
@@ -464,9 +471,9 @@ static int vaapi_encode_h264_init_sequence_params(AVCodecContext *avctx)
             (ctx->va_bit_rate >> hrd->bit_rate_scale + 6) - 1;
 
         hrd->cpb_size_scale =
-            av_clip_uintp2(av_log2(ctx->hrd_params.hrd.buffer_size) - 15 - 4, 4);
+            av_clip_uintp2(av_log2(ctx->hrd_params.buffer_size) - 15 - 4, 4);
         hrd->cpb_size_value_minus1[0] =
-            (ctx->hrd_params.hrd.buffer_size >> hrd->cpb_size_scale + 4) - 1;
+            (ctx->hrd_params.buffer_size >> hrd->cpb_size_scale + 4) - 1;
 
         // CBR mode as defined for the HRD cannot be achieved without filler
         // data, so this flag cannot be set even with VAAPI CBR modes.
@@ -481,8 +488,8 @@ static int vaapi_encode_h264_init_sequence_params(AVCodecContext *avctx)
 
         // This calculation can easily overflow 32 bits.
         bp->nal.initial_cpb_removal_delay[0] = 90000 *
-            (uint64_t)ctx->hrd_params.hrd.initial_buffer_fullness /
-            ctx->hrd_params.hrd.buffer_size;
+            (uint64_t)ctx->hrd_params.initial_buffer_fullness /
+            ctx->hrd_params.buffer_size;
         bp->nal.initial_cpb_removal_delay_offset[0] = 0;
     } else {
         sps->vui.nal_hrd_parameters_present_flag = 0;
@@ -1123,6 +1130,8 @@ static av_cold int vaapi_encode_h264_configure(AVCodecContext *avctx)
         }
     }
 
+    ctx->roi_quant_range = 51 + 6 * (ctx->profile->depth - 8);
+
     return 0;
 }