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| author | Lynne <dev@lynne.ee> | 2025-04-02 00:03:11 +0000 |
|---|---|---|
| committer | Lynne <dev@lynne.ee> | 2025-04-14 06:10:41 +0200 |
| commit | 1f09b55c943a63c85a92761ccf63a2a99b9d16ea (patch) | |
| tree | 58e7b238d77cdc07071508406de2115d2e104354 /libavcodec/vulkan_ffv1.c | |
| parent | fc960dafef9f1b30433bbf6ead84fbdc8d492539 (diff) | |
| download | ffmpeg-1f09b55c943a63c85a92761ccf63a2a99b9d16ea.tar.gz | |
vulkan_ffv1: allocate just as much memory for slice state as needed
Rather than always using the maximum allowed slices, just use the number
of slices present in this frame.
Diffstat (limited to 'libavcodec/vulkan_ffv1.c')
| -rw-r--r-- | libavcodec/vulkan_ffv1.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libavcodec/vulkan_ffv1.c b/libavcodec/vulkan_ffv1.c index b6c9320ec2..9747721f0d 100644 --- a/libavcodec/vulkan_ffv1.c +++ b/libavcodec/vulkan_ffv1.c @@ -197,7 +197,7 @@ static int vk_ffv1_start_frame(AVCodecContext *avctx, &fp->slice_state, VK_BUFFER_USAGE_STORAGE_BUFFER_BIT | VK_BUFFER_USAGE_SHADER_DEVICE_ADDRESS_BIT, - NULL, f->max_slice_count*fp->slice_state_size, + NULL, f->slice_count*fp->slice_state_size, VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT); if (err < 0) return err; @@ -213,7 +213,7 @@ static int vk_ffv1_start_frame(AVCodecContext *avctx, &fp->tmp_data, VK_BUFFER_USAGE_STORAGE_BUFFER_BIT | VK_BUFFER_USAGE_SHADER_DEVICE_ADDRESS_BIT, - NULL, f->max_slice_count*CONTEXT_SIZE, + NULL, f->slice_count*CONTEXT_SIZE, VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT); if (err < 0) return err; @@ -223,7 +223,7 @@ static int vk_ffv1_start_frame(AVCodecContext *avctx, &fp->slice_offset_buf, VK_BUFFER_USAGE_STORAGE_BUFFER_BIT | VK_BUFFER_USAGE_SHADER_DEVICE_ADDRESS_BIT, - NULL, 2*f->max_slice_count*sizeof(uint32_t), + NULL, 2*f->slice_count*sizeof(uint32_t), VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT | VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT); if (err < 0) @@ -234,7 +234,7 @@ static int vk_ffv1_start_frame(AVCodecContext *avctx, &fp->slice_status_buf, VK_BUFFER_USAGE_STORAGE_BUFFER_BIT | VK_BUFFER_USAGE_SHADER_DEVICE_ADDRESS_BIT, - NULL, f->max_slice_count*sizeof(uint32_t), + NULL, f->slice_count*sizeof(uint32_t), VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT | VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT); if (err < 0) |