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Imported Upstream version 0.14.2+dfsg1

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This commit is contained in:
Sebastian Ramacher 2016-05-24 21:53:01 +02:00
parent fb3990e9e5
commit 41a01dbf05
529 changed files with 25112 additions and 2336 deletions
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83
libobs/obs.h
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@ -1,5 +1,5 @@
/******************************************************************************
Copyright (C) 2013-2014 by Hugh Bailey <obs.jim@gmail.com>
Copyright (C) 2013-2014 by Hugh Bailey <jim@obsproject.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -232,6 +232,7 @@ struct obs_source_frame {
/* used internally by libobs */
volatile long refs;
bool prev_frame;
};
/* ------------------------------------------------------------------------- */
@ -520,6 +521,7 @@ enum obs_base_effect {
OBS_EFFECT_BICUBIC, /**< Bicubic downscale */
OBS_EFFECT_LANCZOS, /**< Lanczos downscale */
OBS_EFFECT_BILINEAR_LOWRES, /**< Bilinear low resolution downscale */
OBS_EFFECT_PREMULTIPLIED_ALPHA,/**< Premultiplied alpha */
};
/** Returns a commonly used base effect */
@ -550,8 +552,11 @@ EXPORT obs_data_t *obs_save_source(obs_source_t *source);
/** Loads a source from settings data */
EXPORT obs_source_t *obs_load_source(obs_data_t *data);
typedef void (*obs_load_source_cb)(void *private_data, obs_source_t *source);
/** Loads sources from a data array */
EXPORT void obs_load_sources(obs_data_array_t *array);
EXPORT void obs_load_sources(obs_data_array_t *array, obs_load_source_cb cb,
void *private_data);
/** Saves sources to a data array */
EXPORT obs_data_array_t *obs_save_sources(void);
@ -560,6 +565,18 @@ typedef bool (*obs_save_source_filter_cb)(void *data, obs_source_t *source);
EXPORT obs_data_array_t *obs_save_sources_filtered(obs_save_source_filter_cb cb,
void *data);
enum obs_obj_type {
OBS_OBJ_TYPE_INVALID,
OBS_OBJ_TYPE_SOURCE,
OBS_OBJ_TYPE_OUTPUT,
OBS_OBJ_TYPE_ENCODER,
OBS_OBJ_TYPE_SERVICE
};
EXPORT enum obs_obj_type obs_obj_get_type(void *obj);
EXPORT const char *obs_obj_get_id(void *obj);
EXPORT bool obs_obj_invalid(void *obj);
/* ------------------------------------------------------------------------- */
/* View context */
@ -864,6 +881,32 @@ EXPORT void obs_source_add_audio_capture_callback(obs_source_t *source,
EXPORT void obs_source_remove_audio_capture_callback(obs_source_t *source,
obs_source_audio_capture_t callback, void *param);
enum obs_deinterlace_mode {
OBS_DEINTERLACE_MODE_DISABLE,
OBS_DEINTERLACE_MODE_DISCARD,
OBS_DEINTERLACE_MODE_RETRO,
OBS_DEINTERLACE_MODE_BLEND,
OBS_DEINTERLACE_MODE_BLEND_2X,
OBS_DEINTERLACE_MODE_LINEAR,
OBS_DEINTERLACE_MODE_LINEAR_2X,
OBS_DEINTERLACE_MODE_YADIF,
OBS_DEINTERLACE_MODE_YADIF_2X
};
enum obs_deinterlace_field_order {
OBS_DEINTERLACE_FIELD_ORDER_TOP,
OBS_DEINTERLACE_FIELD_ORDER_BOTTOM
};
EXPORT void obs_source_set_deinterlace_mode(obs_source_t *source,
enum obs_deinterlace_mode mode);
EXPORT enum obs_deinterlace_mode obs_source_get_deinterlace_mode(
const obs_source_t *source);
EXPORT void obs_source_set_deinterlace_field_order(obs_source_t *source,
enum obs_deinterlace_field_order field_order);
EXPORT enum obs_deinterlace_field_order obs_source_get_deinterlace_field_order(
const obs_source_t *source);
/* ------------------------------------------------------------------------- */
/* Functions used by sources */
@ -925,8 +968,11 @@ EXPORT void obs_source_release_frame(obs_source_t *source,
*
* After calling this, set your parameters for the effect, then call
* obs_source_process_filter_end to draw the filter.
*
* Returns true if filtering should continue, false if the filter is bypassed
* for whatever reason.
*/
EXPORT void obs_source_process_filter_begin(obs_source_t *filter,
EXPORT bool obs_source_process_filter_begin(obs_source_t *filter,
enum gs_color_format format,
enum obs_allow_direct_render allow_direct);
@ -940,6 +986,17 @@ EXPORT void obs_source_process_filter_begin(obs_source_t *filter,
EXPORT void obs_source_process_filter_end(obs_source_t *filter,
gs_effect_t *effect, uint32_t width, uint32_t height);
/**
* Draws the filter with a specific technique.
*
* Before calling this function, first call obs_source_process_filter_begin and
* then set the effect parameters, and then call this function to finalize the
* filter.
*/
EXPORT void obs_source_process_filter_tech_end(obs_source_t *filter,
gs_effect_t *effect, uint32_t width, uint32_t height,
const char *tech_name);
/** Skips the filter if the filter is invalid and cannot be rendered */
EXPORT void obs_source_skip_video_filter(obs_source_t *filter);
@ -1184,6 +1241,21 @@ EXPORT void obs_sceneitem_get_box_transform(const obs_sceneitem_t *item,
EXPORT bool obs_sceneitem_visible(const obs_sceneitem_t *item);
EXPORT bool obs_sceneitem_set_visible(obs_sceneitem_t *item, bool visible);
struct obs_sceneitem_crop {
int left;
int top;
int right;
int bottom;
};
EXPORT void obs_sceneitem_set_crop(obs_sceneitem_t *item,
const struct obs_sceneitem_crop *crop);
EXPORT void obs_sceneitem_get_crop(const obs_sceneitem_t *item,
struct obs_sceneitem_crop *crop);
EXPORT void obs_sceneitem_defer_update_begin(obs_sceneitem_t *item);
EXPORT void obs_sceneitem_defer_update_end(obs_sceneitem_t *item);
/* ------------------------------------------------------------------------- */
/* Outputs */
@ -1564,6 +1636,8 @@ EXPORT void *obs_encoder_get_type_data(obs_encoder_t *encoder);
EXPORT const char *obs_encoder_get_id(const obs_encoder_t *encoder);
EXPORT uint32_t obs_get_encoder_caps(const char *encoder_id);
/** Duplicates an encoder packet */
EXPORT void obs_duplicate_encoder_packet(struct encoder_packet *dst,
const struct encoder_packet *src);
@ -1579,6 +1653,9 @@ EXPORT const char *obs_service_get_display_name(const char *id);
EXPORT obs_service_t *obs_service_create(const char *id, const char *name,
obs_data_t *settings, obs_data_t *hotkey_data);
EXPORT obs_service_t *obs_service_create_private(const char *id,
const char *name, obs_data_t *settings);
/**
* Adds/releases a reference to a service. When the last reference is
* released, the service is destroyed.