Move everything into a separate futatabi/ subdir, for the upcoming merge with Futatabi.

[nageru] / decklink_util.cpp

diff --git a/decklink_util.cpp b/decklink_util.cpp
deleted file mode 100644 (file)
index 4b701ab..0000000
--- a/decklink_util.cpp
+++ /dev/null
@@ -1,92 +0,0 @@
-#include <DeckLinkAPI.h>
-#include <DeckLinkAPIModes.h>
-
-#include <assert.h>
-
-#include "decklink_util.h"
-#include "flags.h"
-
-using namespace bmusb;
-using namespace std;
-
-map<uint32_t, VideoMode> summarize_video_modes(IDeckLinkDisplayModeIterator *mode_it, unsigned card_index)
-{
-       map<uint32_t, VideoMode> video_modes;
-
-       for (IDeckLinkDisplayMode *mode_ptr; mode_it->Next(&mode_ptr) == S_OK; mode_ptr->Release()) {
-               VideoMode mode;
-
-               const char *mode_name;
-               if (mode_ptr->GetName(&mode_name) != S_OK) {
-                       mode.name = "Unknown mode";
-               } else {
-                       mode.name = mode_name;
-                       free((char *)mode_name);
-               }
-
-               mode.autodetect = false;
-
-               mode.width = mode_ptr->GetWidth();
-               mode.height = mode_ptr->GetHeight();
-
-               BMDTimeScale frame_rate_num;
-               BMDTimeValue frame_rate_den;
-               if (mode_ptr->GetFrameRate(&frame_rate_den, &frame_rate_num) != S_OK) {
-                       fprintf(stderr, "Could not get frame rate for mode '%s' on card %d\n", mode.name.c_str(), card_index);
-                       exit(1);
-               }
-               mode.frame_rate_num = frame_rate_num;
-               mode.frame_rate_den = frame_rate_den;
-
-               // TODO: Respect the TFF/BFF flag.
-               mode.interlaced = (mode_ptr->GetFieldDominance() == bmdLowerFieldFirst || mode_ptr->GetFieldDominance() == bmdUpperFieldFirst);
-
-               uint32_t id = mode_ptr->GetDisplayMode();
-               video_modes.insert(make_pair(id, mode));
-       }
-
-       return video_modes;
-}
-
-BMDVideoConnection pick_default_video_connection(IDeckLink *card, BMDDeckLinkAttributeID attribute_id, unsigned card_index)
-{
-       assert(attribute_id == BMDDeckLinkVideoInputConnections ||
-              attribute_id == BMDDeckLinkVideoOutputConnections);
-
-       IDeckLinkAttributes *attr;
-       if (card->QueryInterface(IID_IDeckLinkAttributes, (void**)&attr) != S_OK) {
-               fprintf(stderr, "Card %u has no attributes\n", card_index);
-               exit(1);
-       }
-
-       int64_t connection_mask;
-       if (attr->GetInt(attribute_id, &connection_mask) != S_OK) {
-               if (attribute_id == BMDDeckLinkVideoInputConnections) {
-                       fprintf(stderr, "Failed to enumerate video inputs for card %u\n", card_index);
-               } else {
-                       fprintf(stderr, "Failed to enumerate video outputs for card %u\n", card_index);
-               }
-               exit(1);
-       }
-       attr->Release();
-       if (connection_mask == 0) {
-               if (attribute_id == BMDDeckLinkVideoInputConnections) {
-                       fprintf(stderr, "Card %u has no input connections\n", card_index);
-               } else {
-                       fprintf(stderr, "Card %u has no output connections\n", card_index);
-               }
-               exit(1);
-       }
-
-       if ((connection_mask & bmdVideoConnectionHDMI) &&
-           global_flags.default_hdmi_input) {
-               return bmdVideoConnectionHDMI;
-       } else if (connection_mask & bmdVideoConnectionSDI) {
-               return bmdVideoConnectionSDI;
-       } else if (connection_mask & bmdVideoConnectionHDMI) {
-               return bmdVideoConnectionHDMI;
-       } else {
-               // Fallback: Return lowest-set bit, whatever that might be.
-               return connection_mask & (-connection_mask);
-       }
-}