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Code Issues Releases Activity

lavc/qsv: remove the unused funtion ff_qsv_profile_to_mfx()

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Signed-off-by: Zhong Li <zhongli_dev@126.com>
This commit is contained in:
Zhong Li 2019-12-28 22:58:02 +08:00
parent 779951f7b2
commit 755ad01dd1
2 changed files with 0 additions and 53 deletions
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52
libavcodec/qsv.c
View File

@ -72,58 +72,6 @@ int ff_qsv_codec_id_to_mfx(enum AVCodecID codec_id)
return AVERROR(ENOSYS);
}
static const struct {
enum AVCodecID codec_id;
int codec_profile;
int mfx_profile;
} qsv_profile_map[] = {
#define MAP(c, p, v) { AV_CODEC_ID_ ## c, FF_PROFILE_ ## p, MFX_PROFILE_ ## v }
MAP(MPEG2VIDEO, MPEG2_SIMPLE, MPEG2_SIMPLE ),
MAP(MPEG2VIDEO, MPEG2_MAIN, MPEG2_MAIN ),
MAP(MPEG2VIDEO, MPEG2_HIGH, MPEG2_HIGH ),
MAP(H264, H264_BASELINE, AVC_BASELINE ),
MAP(H264, H264_CONSTRAINED_BASELINE, AVC_BASELINE),
#if QSV_VERSION_ATLEAST(1, 3)
MAP(H264, H264_EXTENDED, AVC_EXTENDED ),
#endif
MAP(H264, H264_MAIN, AVC_MAIN ),
MAP(H264, H264_HIGH, AVC_HIGH ),
MAP(H264, H264_HIGH_422, AVC_HIGH_422 ),
#if QSV_VERSION_ATLEAST(1, 8)
MAP(HEVC, HEVC_MAIN, HEVC_MAIN ),
MAP(HEVC, HEVC_MAIN_10, HEVC_MAIN10 ),
MAP(HEVC, HEVC_MAIN_STILL_PICTURE, HEVC_MAINSP ),
#endif
#if QSV_VERSION_ATLEAST(1, 16)
MAP(HEVC, HEVC_REXT, HEVC_REXT ),
#endif
MAP(VC1, VC1_SIMPLE, VC1_SIMPLE ),
MAP(VC1, VC1_MAIN, VC1_MAIN ),
MAP(VC1, VC1_COMPLEX, VC1_ADVANCED ),
MAP(VC1, VC1_ADVANCED, VC1_ADVANCED ),
#undef MAP
};
int ff_qsv_profile_to_mfx(enum AVCodecID codec_id, int profile)
{
int i;
if (profile == FF_PROFILE_UNKNOWN)
return MFX_PROFILE_UNKNOWN;
for (i = 0; i < FF_ARRAY_ELEMS(qsv_profile_map); i++) {
if (qsv_profile_map[i].codec_id != codec_id)
continue;
if (qsv_profile_map[i].codec_profile == profile)
return qsv_profile_map[i].mfx_profile;
}
return MFX_PROFILE_UNKNOWN;
}
int ff_qsv_level_to_mfx(enum AVCodecID codec_id, int level)
{
if (level == FF_LEVEL_UNKNOWN)

1
libavcodec/qsv_internal.h
View File

@ -116,7 +116,6 @@ int ff_qsv_print_warning(void *log_ctx, mfxStatus err,
const char *warning_string);
int ff_qsv_codec_id_to_mfx(enum AVCodecID codec_id);
int ff_qsv_profile_to_mfx(enum AVCodecID codec_id, int profile);
int ff_qsv_level_to_mfx(enum AVCodecID codec_id, int level);
enum AVPixelFormat ff_qsv_map_fourcc(uint32_t fourcc);