avutil/frame: Remove deprecated AVFrame.pkt_pts field

[ffmpeg] / libavcodec / cuviddec.c

diff --git a/libavcodec/cuviddec.c b/libavcodec/cuviddec.c
index 5d099e31a2d6f85f25b7b70171596ed43f03be98..1e5e3ea9a6682ab99061d681b1d5906ae72bf767 100644 (file)
--- a/libavcodec/cuviddec.c
+++ b/libavcodec/cuviddec.c
@@ -42,6 +42,10 @@
 #define cudaVideoSurfaceFormat_YUV444_16Bit 3
 #endif
 
+#if NVDECAPI_CHECK_VERSION(11, 0)
+#define CUVID_HAS_AV1_SUPPORT
+#endif
+
 typedef struct CuvidContext
 {
     AVClass *avclass;
@@ -549,6 +553,12 @@ static int cuvid_output_frame(AVCodecContext *avctx, AVFrame *frame)
 
             tmp_frame->format        = AV_PIX_FMT_CUDA;
             tmp_frame->hw_frames_ctx = av_buffer_ref(ctx->hwframe);
+            if (!tmp_frame->hw_frames_ctx) {
+                ret = AVERROR(ENOMEM);
+                av_frame_free(&tmp_frame);
+                goto error;
+            }
+
             tmp_frame->width         = avctx->width;
             tmp_frame->height        = avctx->height;
 
@@ -604,11 +614,6 @@ static int cuvid_output_frame(AVCodecContext *avctx, AVFrame *frame)
         /* CUVIDs opaque reordering breaks the internal pkt logic.
          * So set pkt_pts and clear all the other pkt_ fields.
          */
-#if FF_API_PKT_PTS
-FF_DISABLE_DEPRECATION_WARNINGS
-        frame->pkt_pts = frame->pts;
-FF_ENABLE_DEPRECATION_WARNINGS
-#endif
         frame->pkt_pos = -1;
         frame->pkt_duration = 0;
         frame->pkt_size = -1;
@@ -624,6 +629,9 @@ FF_ENABLE_DEPRECATION_WARNINGS
     }
 
 error:
+    if (ret < 0)
+        av_frame_unref(frame);
+
     if (mapped_frame)
         eret = CHECK_CU(ctx->cvdl->cuvidUnmapVideoFrame(ctx->cudecoder, mapped_frame));
 
@@ -669,15 +677,22 @@ static int cuvid_decode_frame(AVCodecContext *avctx, void *data, int *got_frame,
 static av_cold int cuvid_decode_end(AVCodecContext *avctx)
 {
     CuvidContext *ctx = avctx->priv_data;
+    AVHWDeviceContext *device_ctx = (AVHWDeviceContext *)ctx->hwdevice->data;
+    AVCUDADeviceContext *device_hwctx = device_ctx->hwctx;
+    CUcontext dummy, cuda_ctx = device_hwctx->cuda_ctx;
 
     av_fifo_freep(&ctx->frame_queue);
 
+    ctx->cudl->cuCtxPushCurrent(cuda_ctx);
+
     if (ctx->cuparser)
         ctx->cvdl->cuvidDestroyVideoParser(ctx->cuparser);
 
     if (ctx->cudecoder)
         ctx->cvdl->cuvidDestroyDecoder(ctx->cudecoder);
 
+    ctx->cudl->cuCtxPopCurrent(&dummy);
+
     ctx->cudl = NULL;
 
     av_buffer_unref(&ctx->hwframe);
@@ -795,7 +810,7 @@ static av_cold int cuvid_decode_init(AVCodecContext *avctx)
     CUcontext cuda_ctx = NULL;
     CUcontext dummy;
     uint8_t *extradata;
-    uint32_t extradata_size;
+    int extradata_size;
     int ret = 0;
 
     enum AVPixelFormat pix_fmts[3] = { AV_PIX_FMT_CUDA,
@@ -939,6 +954,11 @@ static av_cold int cuvid_decode_init(AVCodecContext *avctx)
     case AV_CODEC_ID_VC1:
         ctx->cuparseinfo.CodecType = cudaVideoCodec_VC1;
         break;
+#endif
+#if CONFIG_AV1_CUVID_DECODER && defined(CUVID_HAS_AV1_SUPPORT)
+    case AV_CODEC_ID_AV1:
+        ctx->cuparseinfo.CodecType = cudaVideoCodec_AV1;
+        break;
 #endif
     default:
         av_log(avctx, AV_LOG_ERROR, "Invalid CUVID codec!\n");
@@ -949,20 +969,21 @@ static av_cold int cuvid_decode_init(AVCodecContext *avctx)
         const AVCodecParameters *par = avctx->internal->bsf->par_out;
         extradata = par->extradata;
         extradata_size = par->extradata_size;
-    } else if (avctx->extradata_size > 0) {
+    } else {
         extradata = avctx->extradata;
         extradata_size = avctx->extradata_size;
     }
 
     ctx->cuparse_ext = av_mallocz(sizeof(*ctx->cuparse_ext)
-            + FFMAX(extradata_size - sizeof(ctx->cuparse_ext->raw_seqhdr_data), 0));
+            + FFMAX(extradata_size - (int)sizeof(ctx->cuparse_ext->raw_seqhdr_data), 0));
     if (!ctx->cuparse_ext) {
         ret = AVERROR(ENOMEM);
         goto error;
     }
 
+    if (extradata_size > 0)
+        memcpy(ctx->cuparse_ext->raw_seqhdr_data, extradata, extradata_size);
     ctx->cuparse_ext->format.seqhdr_data_length = extradata_size;
-    memcpy(ctx->cuparse_ext->raw_seqhdr_data, extradata, extradata_size);
 
     ctx->cuparseinfo.pExtVideoInfo = ctx->cuparse_ext;
 
@@ -973,7 +994,7 @@ static av_cold int cuvid_decode_init(AVCodecContext *avctx)
     }
 
     ctx->cuparseinfo.ulMaxNumDecodeSurfaces = ctx->nb_surfaces;
-    ctx->cuparseinfo.ulMaxDisplayDelay = 4;
+    ctx->cuparseinfo.ulMaxDisplayDelay = (avctx->flags & AV_CODEC_FLAG_LOW_DELAY) ? 0 : 4;
     ctx->cuparseinfo.pUserData = avctx;
     ctx->cuparseinfo.pfnSequenceCallback = cuvid_handle_video_sequence;
     ctx->cuparseinfo.pfnDecodePicture = cuvid_handle_picture_decode;
@@ -1090,7 +1111,7 @@ static const AVOption options[] = {
     { NULL }
 };
 
-static const AVCodecHWConfigInternal *cuvid_hw_configs[] = {
+static const AVCodecHWConfigInternal *const cuvid_hw_configs[] = {
     &(const AVCodecHWConfigInternal) {
         .public = {
             .pix_fmt     = AV_PIX_FMT_CUDA,
@@ -1133,6 +1154,10 @@ static const AVCodecHWConfigInternal *cuvid_hw_configs[] = {
         .wrapper_name   = "cuvid", \
     };
 
+#if CONFIG_AV1_CUVID_DECODER && defined(CUVID_HAS_AV1_SUPPORT)
+DEFINE_CUVID_CODEC(av1, AV1, NULL)
+#endif
+
 #if CONFIG_HEVC_CUVID_DECODER
 DEFINE_CUVID_CODEC(hevc, HEVC, "hevc_mp4toannexb")
 #endif