On 02/27/2012 02:17 PM, Anton Khirnov wrote:
> It's unused.
> ---
> libavcodec/avcodec.h | 8 ++++----
> libavcodec/options.c | 2 ++
> libavcodec/version.h | 3 +++
> 3 files changed, 9 insertions(+), 4 deletions(-)
>
> diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h
> index 13de8cc..5a342b4 100644
> --- a/libavcodec/avcodec.h
> +++ b/libavcodec/avcodec.h
> @@ -1747,12 +1747,12 @@ typedef struct AVCodecContext {
> */
> int noise_reduction;
>
> +#if FF_API_INTER_THRESHOLD
> /**
> - *
> - * - encoding: Set by user.
> - * - decoding: unused
> + * @deprecated this field is unused
> */
> - int inter_threshold;
> + attribute_deprecated int inter_threshold;
> +#endif
>
> /**
> * quantizer noise shaping
> diff --git a/libavcodec/options.c b/libavcodec/options.c
> index 64abc9f..c752794 100644
> --- a/libavcodec/options.c
> +++ b/libavcodec/options.c
> @@ -322,7 +322,9 @@ static const AVOption options[]={
> {"lmax", "max lagrange factor (VBR)", OFFSET(lmax), AV_OPT_TYPE_INT, {.dbl =
> 31*FF_QP2LAMBDA }, 0, INT_MAX, V|E},
> {"nr", "noise reduction", OFFSET(noise_reduction), AV_OPT_TYPE_INT, {.dbl =
> DEFAULT }, INT_MIN, INT_MAX, V|E},
> {"rc_init_occupancy", "number of bits which should be loaded into the rc
> buffer before decoding starts", OFFSET(rc_initial_buffer_occupancy),
> AV_OPT_TYPE_INT, {.dbl = DEFAULT }, INT_MIN, INT_MAX, V|E},
> +#if FF_API_INTER_THRESHOLD
> {"inter_threshold", NULL, OFFSET(inter_threshold), AV_OPT_TYPE_INT, {.dbl =
> DEFAULT }, INT_MIN, INT_MAX, V|E},
> +#endif
> {"flags2", NULL, OFFSET(flags2), AV_OPT_TYPE_FLAGS, {.dbl = DEFAULT}, 0,
> UINT_MAX, V|A|E|D, "flags2"},
> {"error", NULL, OFFSET(error_rate), AV_OPT_TYPE_INT, {.dbl = DEFAULT },
> INT_MIN, INT_MAX, V|E},
> {"qns", "quantizer noise shaping", OFFSET(quantizer_noise_shaping),
> AV_OPT_TYPE_INT, {.dbl = DEFAULT }, INT_MIN, INT_MAX, V|E},
> diff --git a/libavcodec/version.h b/libavcodec/version.h
> index 33a6c2e..fab34f1 100644
> --- a/libavcodec/version.h
> +++ b/libavcodec/version.h
> @@ -59,5 +59,8 @@
> #ifndef FF_API_COLOR_TABLE_ID
> #define FF_API_COLOR_TABLE_ID (LIBAVCODEC_VERSION_MAJOR < 55)
> #endif
> +#ifndef FF_API_INTER_THRESHOLD
> +#define FF_API_INTER_THRESHOLD (LIBAVCODEC_VERSION_MAJOR < 55)
> +#endif
>
> #endif /* AVCODEC_VERSION_H */
LGTM.
-Justin
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