avdevice/decklink_dec: mark get_frame_timecode and get_bmd_timecode static

The function is not used anywhere else and is causing mingw-w64 clang
builds to fail with

ffmpeg-git/libavdevice/decklink_dec.cpp:792:5: error: no previous prototype for function 'get_bmd_timecode' [-Werror,-Wmissing-prototypes]
int get_bmd_timecode(AVFormatContext *avctx, AVTimecode *tc, AVRational frame_rate, BMDTimecodeFormat tc_format, IDeckLinkVideoInputFrame *videoFrame)

Signed-off-by: Christopher Degawa <ccom@randomderp.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
This commit is contained in:
Christopher Degawa 2021-01-06 18:09:36 +00:00 committed by Marton Balint
parent 2e17435480
commit eacad3406e

View File

@ -789,7 +789,7 @@ static int64_t get_pkt_pts(IDeckLinkVideoInputFrame *videoFrame,
return pts;
}
int get_bmd_timecode(AVFormatContext *avctx, AVTimecode *tc, AVRational frame_rate, BMDTimecodeFormat tc_format, IDeckLinkVideoInputFrame *videoFrame)
static int get_bmd_timecode(AVFormatContext *avctx, AVTimecode *tc, AVRational frame_rate, BMDTimecodeFormat tc_format, IDeckLinkVideoInputFrame *videoFrame)
{
IDeckLinkTimecode *timecode;
int ret = AVERROR(ENOENT);
@ -811,7 +811,7 @@ int get_bmd_timecode(AVFormatContext *avctx, AVTimecode *tc, AVRational frame_ra
return ret;
}
int get_frame_timecode(AVFormatContext *avctx, decklink_ctx *ctx, AVTimecode *tc, IDeckLinkVideoInputFrame *videoFrame)
static int get_frame_timecode(AVFormatContext *avctx, decklink_ctx *ctx, AVTimecode *tc, IDeckLinkVideoInputFrame *videoFrame)
{
AVRational frame_rate = ctx->video_st->r_frame_rate;
int ret;