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avutil/hwcontext: Remove unused AVHWDeviceInternal.priv 

It is no longer used by any hwcontext, as they all allocate
their private data together with their public data and access
it via AVHWDeviceContext.hwctx.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2024-02-11 17:50:24 +01:00 committed by James Almer
parent 51f0405450
commit 060277136d
2 changed files with 0 additions and 15 deletions
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9
libavutil/hwcontext.c
View File

@ -139,7 +139,6 @@ static void hwdevice_ctx_free(void *opaque, uint8_t *data)
av_buffer_unref(&ctx->internal->source_device);
av_freep(&ctx->hwctx);
av_freep(&ctx->internal->priv);
av_freep(&ctx->internal);
av_freep(&ctx);
}
@ -168,12 +167,6 @@ AVBufferRef *av_hwdevice_ctx_alloc(enum AVHWDeviceType type)
if (!ctx->internal)
goto fail;
if (hw_type->device_priv_size) {
ctx->internal->priv = av_mallocz(hw_type->device_priv_size);
if (!ctx->internal->priv)
goto fail;
}
if (hw_type->device_hwctx_size) {
ctx->hwctx = av_mallocz(hw_type->device_hwctx_size);
if (!ctx->hwctx)
@ -194,8 +187,6 @@ AVBufferRef *av_hwdevice_ctx_alloc(enum AVHWDeviceType type)
return buf;
fail:
if (ctx->internal)
av_freep(&ctx->internal->priv);
av_freep(&ctx->internal);
av_freep(&ctx->hwctx);
av_freep(&ctx);

6
libavutil/hwcontext_internal.h
View File

@ -41,11 +41,6 @@ typedef struct HWContextType {
* i.e. AVHWDeviceContext.hwctx
*/
size_t device_hwctx_size;
/**
* size of the private data, i.e.
* AVHWDeviceInternal.priv
*/
size_t device_priv_size;
/**
* Size of the hardware-specific device configuration.
@ -102,7 +97,6 @@ typedef struct HWContextType {
struct AVHWDeviceInternal {
const HWContextType *hw_type;
void *priv;
/**
* For a derived device, a reference to the original device