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avcodec: Remove remnants of user-visiable HW acceleration API

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Disabled and deprecated in 3536a3efb9.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
Andreas Rheinhardt 2021-02-25 19:39:58 +01:00 committed by James Almer
parent e8fdb0db16
commit f581433e8b
3 changed files with 0 additions and 35 deletions
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21
libavcodec/avcodec.h
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@ -3778,27 +3778,6 @@ void av_fast_padded_mallocz(void *ptr, unsigned int *size, size_t min_size);
*/
unsigned int av_xiphlacing(unsigned char *s, unsigned int v);
#if FF_API_USER_VISIBLE_AVHWACCEL
/**
* Register the hardware accelerator hwaccel.
*
* @deprecated This function doesn't do anything.
*/
attribute_deprecated
void av_register_hwaccel(AVHWAccel *hwaccel);
/**
* If hwaccel is NULL, returns the first registered hardware accelerator,
* if hwaccel is non-NULL, returns the next registered hardware accelerator
* after hwaccel, or NULL if hwaccel is the last one.
*
* @deprecated AVHWaccel structures contain no user-serviceable parts, so
* this function should not be used.
*/
attribute_deprecated
AVHWAccel *av_hwaccel_next(const AVHWAccel *hwaccel);
#endif
/**
* @return a positive value if s is open (i.e. avcodec_open2() was called on it
* with no corresponding avcodec_close()), 0 otherwise.

11
libavcodec/utils.c
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@ -845,17 +845,6 @@ const AVCodecHWConfig *avcodec_get_hw_config(const AVCodec *codec, int index)
return &codec->hw_configs[index]->public;
}
#if FF_API_USER_VISIBLE_AVHWACCEL
AVHWAccel *av_hwaccel_next(const AVHWAccel *hwaccel)
{
return NULL;
}
void av_register_hwaccel(AVHWAccel *hwaccel)
{
}
#endif
unsigned int avpriv_toupper4(unsigned int x)
{
return av_toupper(x & 0xFF) +

3
libavcodec/version.h
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@ -84,9 +84,6 @@
#ifndef FF_API_GETCHROMA
#define FF_API_GETCHROMA (LIBAVCODEC_VERSION_MAJOR < 59)
#endif
#ifndef FF_API_USER_VISIBLE_AVHWACCEL
#define FF_API_USER_VISIBLE_AVHWACCEL (LIBAVCODEC_VERSION_MAJOR < 59)
#endif
#ifndef FF_API_UNSANITIZED_BITRATES
#define FF_API_UNSANITIZED_BITRATES (LIBAVCODEC_VERSION_MAJOR < 59)
#endif