diff options
| -rw-r--r-- | libswscale/input.c | 24 | ||||
| -rw-r--r-- | libswscale/utils.c | 1 |
2 files changed, 25 insertions, 0 deletions
diff --git a/libswscale/input.c b/libswscale/input.c index 159f70307d..8346cf4da6 100644 --- a/libswscale/input.c +++ b/libswscale/input.c @@ -552,6 +552,24 @@ static void yvy2ToUV_c(uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, con av_assert1(src1 == src2); } +static void y210le_UV_c(uint8_t *dstU, uint8_t *dstV, const uint8_t *unused0, const uint8_t *src, + const uint8_t *unused1, int width, uint32_t *unused2) +{ + int i; + for (i = 0; i < width; i++) { + AV_WN16(dstU + i * 2, AV_RL16(src + i * 8 + 2) >> 6); + AV_WN16(dstV + i * 2, AV_RL16(src + i * 8 + 6) >> 6); + } +} + +static void y210le_Y_c(uint8_t *dst, const uint8_t *src, const uint8_t *unused0, + const uint8_t *unused1, int width, uint32_t *unused2) +{ + int i; + for (i = 0; i < width; i++) + AV_WN16(dst + i * 2, AV_RL16(src + i * 4) >> 6); +} + static void bswap16Y_c(uint8_t *_dst, const uint8_t *_src, const uint8_t *unused1, const uint8_t *unused2, int width, uint32_t *unused) { @@ -1154,6 +1172,9 @@ av_cold void ff_sws_init_input_funcs(SwsContext *c) case AV_PIX_FMT_P016BE: c->chrToYV12 = p016BEToUV_c; break; + case AV_PIX_FMT_Y210LE: + c->chrToYV12 = y210le_UV_c; + break; } if (c->chrSrcHSubSample) { switch (srcFormat) { @@ -1586,6 +1607,9 @@ av_cold void ff_sws_init_input_funcs(SwsContext *c) c->lumToYV12 = grayf32ToY16_bswap_c; #endif break; + case AV_PIX_FMT_Y210LE: + c->lumToYV12 = y210le_Y_c; + break; } if (c->needAlpha) { if (is16BPS(srcFormat) || isNBPS(srcFormat)) { diff --git a/libswscale/utils.c b/libswscale/utils.c index e9c66aeb4f..bb3495b990 100644 --- a/libswscale/utils.c +++ b/libswscale/utils.c @@ -266,6 +266,7 @@ static const FormatEntry format_entries[] = { [AV_PIX_FMT_YUVA444P12LE] = { 1, 1 }, [AV_PIX_FMT_NV24] = { 1, 1 }, [AV_PIX_FMT_NV42] = { 1, 1 }, + [AV_PIX_FMT_Y210LE] = { 1, 0 }, }; int sws_isSupportedInput(enum AVPixelFormat pix_fmt) |