return false;
}
-int ff_decklink_set_format(AVFormatContext *avctx,
- int width, int height,
- int tb_num, int tb_den,
- enum AVFieldOrder field_order,
- decklink_direction_t direction, int num)
-{
+int ff_decklink_set_configs(AVFormatContext *avctx,
+ decklink_direction_t direction) {
struct decklink_cctx *cctx = (struct decklink_cctx *)avctx->priv_data;
struct decklink_ctx *ctx = (struct decklink_ctx *)cctx->ctx;
- BMDDisplayModeSupport support;
- IDeckLinkDisplayModeIterator *itermode;
- IDeckLinkDisplayMode *mode;
- int i = 1;
HRESULT res;
- av_log(avctx, AV_LOG_DEBUG, "Trying to find mode for frame size %dx%d, frame timing %d/%d, field order %d, direction %d, mode number %d, format code %s\n",
- width, height, tb_num, tb_den, field_order, direction, num, (cctx->format_code) ? cctx->format_code : "(unset)");
-
if (ctx->duplex_mode) {
DECKLINK_BOOL duplex_supported = false;
av_log(avctx, AV_LOG_WARNING, "Unable to set duplex mode, because it is not supported.\n");
}
}
-
if (direction == DIRECTION_IN) {
int ret;
ret = decklink_select_input(avctx, bmdDeckLinkConfigAudioInputConnection);
ret = decklink_select_input(avctx, bmdDeckLinkConfigVideoInputConnection);
if (ret < 0)
return ret;
+ }
+ return 0;
+}
+
+int ff_decklink_set_format(AVFormatContext *avctx,
+ int width, int height,
+ int tb_num, int tb_den,
+ enum AVFieldOrder field_order,
+ decklink_direction_t direction, int num)
+{
+ struct decklink_cctx *cctx = (struct decklink_cctx *)avctx->priv_data;
+ struct decklink_ctx *ctx = (struct decklink_ctx *)cctx->ctx;
+ BMDDisplayModeSupport support;
+ IDeckLinkDisplayModeIterator *itermode;
+ IDeckLinkDisplayMode *mode;
+ int i = 1;
+ HRESULT res;
+
+ av_log(avctx, AV_LOG_DEBUG, "Trying to find mode for frame size %dx%d, frame timing %d/%d, field order %d, direction %d, mode number %d, format code %s\n",
+ width, height, tb_num, tb_den, field_order, direction, num, (cctx->format_code) ? cctx->format_code : "(unset)");
+
+ if (direction == DIRECTION_IN) {
res = ctx->dli->GetDisplayModeIterator (&itermode);
} else {
res = ctx->dlo->GetDisplayModeIterator (&itermode);
};
HRESULT ff_decklink_get_display_name(IDeckLink *This, const char **displayName);
+int ff_decklink_set_configs(AVFormatContext *avctx, decklink_direction_t direction);
int ff_decklink_set_format(AVFormatContext *avctx, int width, int height, int tb_num, int tb_den, enum AVFieldOrder field_order, decklink_direction_t direction = DIRECTION_OUT, int num = 0);
int ff_decklink_set_format(AVFormatContext *avctx, decklink_direction_t direction, int num);
int ff_decklink_list_devices(AVFormatContext *avctx, struct AVDeviceInfoList *device_list, int show_inputs, int show_outputs);