diff options
| author | Limin Wang <lance.lmwang@gmail.com> | 2021-08-13 10:47:28 +0800 |
|---|---|---|
| committer | Limin Wang <lance.lmwang@gmail.com> | 2021-08-16 10:00:39 +0800 |
| commit | 694ec84ae92f64694c6d6dcd57dcd0bfaf0596f9 (patch) | |
| tree | c63c243cea16142bf0537ef7d62174f1eac36063 /libavdevice/decklink_common.cpp | |
| parent | 13460af45621f2f01d3717cb93d6d09a60e63510 (diff) | |
| download | ffmpeg-694ec84ae92f64694c6d6dcd57dcd0bfaf0596f9.tar.gz | |
avdevice/decklink: support for more duplex mode for Decklink 8K Pro
Reviewed-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
Diffstat (limited to 'libavdevice/decklink_common.cpp')
| -rw-r--r-- | libavdevice/decklink_common.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/libavdevice/decklink_common.cpp b/libavdevice/decklink_common.cpp index 056946212f..acd1f77e6c 100644 --- a/libavdevice/decklink_common.cpp +++ b/libavdevice/decklink_common.cpp @@ -182,7 +182,11 @@ int ff_decklink_set_configs(AVFormatContext *avctx, if (duplex_supported) { #if BLACKMAGIC_DECKLINK_API_VERSION >= 0x0b000000 IDeckLinkProfile *profile = NULL; - BMDProfileID bmd_profile_id = ctx->duplex_mode == 2 ? bmdProfileOneSubDeviceFullDuplex : bmdProfileTwoSubDevicesHalfDuplex; + BMDProfileID bmd_profile_id; + + if (ctx->duplex_mode < 0 || ctx->duplex_mode >= FF_ARRAY_ELEMS(decklink_profile_id_map)) + return EINVAL; + bmd_profile_id = decklink_profile_id_map[ctx->duplex_mode]; res = manager->GetProfile(bmd_profile_id, &profile); if (res == S_OK) { res = profile->SetActive(); @@ -195,7 +199,7 @@ int ff_decklink_set_configs(AVFormatContext *avctx, if (res != S_OK) av_log(avctx, AV_LOG_WARNING, "Setting duplex mode failed.\n"); else - av_log(avctx, AV_LOG_VERBOSE, "Successfully set duplex mode to %s duplex.\n", ctx->duplex_mode == 2 ? "full" : "half"); + av_log(avctx, AV_LOG_VERBOSE, "Successfully set duplex mode to %s duplex.\n", ctx->duplex_mode == 2 || ctx->duplex_mode == 4 ? "full" : "half"); } else { av_log(avctx, AV_LOG_WARNING, "Unable to set duplex mode, because it is not supported.\n"); } |