[FFmpeg-devel] [PATCH] vulkan_decode: use coded_width/height instead of the non-coded width and h

[Lynne]

Fixes several samples.

There may be issues with cropping, but so far, I have not found any
in my samples set.

Patch attached.


>From b928053158ec5f63d3c07a9daa9b802cb9229858 Mon Sep 17 00:00:00 2001
From: Lynne <d...@lynne.ee>
Date: Tue, 24 Oct 2023 06:33:07 +0200
Subject: [PATCH] vulkan_decode: use coded_width/height instead of the
 non-coded width and height

Fixes several samples.

There may be issues with cropping, but so far, I have not found any
in my samples set.
---
 libavcodec/vulkan_decode.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/libavcodec/vulkan_decode.c b/libavcodec/vulkan_decode.c
index e6a0646139..3b9576c0a9 100644
--- a/libavcodec/vulkan_decode.c
+++ b/libavcodec/vulkan_decode.c
@@ -872,10 +872,10 @@ static int vulkan_decode_get_profile(AVCodecContext *avctx, AVBufferRef *frames_
                " separate_references" : "");
 
     /* Check if decoding is possible with the given parameters */
-    if (avctx->width  < caps->minCodedExtent.width   ||
-        avctx->height < caps->minCodedExtent.height  ||
-        avctx->width  > caps->maxCodedExtent.width   ||
-        avctx->height > caps->maxCodedExtent.height)
+    if (avctx->coded_width  < caps->minCodedExtent.width   ||
+        avctx->coded_height < caps->minCodedExtent.height  ||
+        avctx->coded_width  > caps->maxCodedExtent.width   ||
+        avctx->coded_height > caps->maxCodedExtent.height)
         return AVERROR(EINVAL);
 
     if (!(avctx->hwaccel_flags & AV_HWACCEL_FLAG_IGNORE_LEVEL) &&
@@ -1027,8 +1027,8 @@ int ff_vk_frame_params(AVCodecContext *avctx, AVBufferRef *hw_frames_ctx)
     frames_ctx->user_opaque = prof;
     frames_ctx->free        = free_profile_data;
 
-    frames_ctx->width  = avctx->width;
-    frames_ctx->height = avctx->height;
+    frames_ctx->width  = avctx->coded_width;
+    frames_ctx->height = avctx->coded_height;
     frames_ctx->format = AV_PIX_FMT_VULKAN;
 
     hwfc->format[0]    = vkfmt;
@@ -1224,8 +1224,8 @@ int ff_vk_decode_init(AVCodecContext *avctx)
         dpb_frames = (AVHWFramesContext *)ctx->dpb_hwfc_ref->data;
         dpb_frames->format    = s->frames->format;
         dpb_frames->sw_format = s->frames->sw_format;
-        dpb_frames->width     = s->frames->width;
-        dpb_frames->height    = s->frames->height;
+        dpb_frames->width     = avctx->coded_width;
+        dpb_frames->height    = avctx->coded_height;
 
         dpb_hwfc = dpb_frames->hwctx;
         dpb_hwfc->create_pnext = (void *)ff_vk_find_struct(ctx->s.hwfc->create_pnext,
-- 
2.42.0


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