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path: root/modules/theora/video_stream_theora.cpp
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Diffstat (limited to 'modules/theora/video_stream_theora.cpp')
-rw-r--r--modules/theora/video_stream_theora.cpp39
1 files changed, 0 insertions, 39 deletions
diff --git a/modules/theora/video_stream_theora.cpp b/modules/theora/video_stream_theora.cpp
index 3163b60bb8..7df204ff51 100644
--- a/modules/theora/video_stream_theora.cpp
+++ b/modules/theora/video_stream_theora.cpp
@@ -36,7 +36,6 @@
#include "thirdparty/misc/yuv2rgb.h"
int VideoStreamPlaybackTheora::buffer_data() {
-
char *buffer = ogg_sync_buffer(&oy, 4096);
#ifdef THEORA_USE_THREAD_STREAMING
@@ -93,15 +92,12 @@ void VideoStreamPlaybackTheora::video_write() {
//uv_offset=(ti.pic_x/2)+(yuv[1].stride)*(ti.pic_y/2);
if (px_fmt == TH_PF_444) {
-
yuv444_2_rgb8888((uint8_t *)dst, (uint8_t *)yuv[0].data, (uint8_t *)yuv[1].data, (uint8_t *)yuv[2].data, size.x, size.y, yuv[0].stride, yuv[1].stride, size.x << 2);
} else if (px_fmt == TH_PF_422) {
-
yuv422_2_rgb8888((uint8_t *)dst, (uint8_t *)yuv[0].data, (uint8_t *)yuv[1].data, (uint8_t *)yuv[2].data, size.x, size.y, yuv[0].stride, yuv[1].stride, size.x << 2);
} else if (px_fmt == TH_PF_420) {
-
yuv420_2_rgb8888((uint8_t *)dst, (uint8_t *)yuv[0].data, (uint8_t *)yuv[1].data, (uint8_t *)yuv[2].data, size.x, size.y, yuv[0].stride, yuv[1].stride, size.x << 2);
};
@@ -116,7 +112,6 @@ void VideoStreamPlaybackTheora::video_write() {
}
void VideoStreamPlaybackTheora::clear() {
-
if (!file)
return;
@@ -164,7 +159,6 @@ void VideoStreamPlaybackTheora::clear() {
};
void VideoStreamPlaybackTheora::set_file(const String &p_file) {
-
ERR_FAIL_COND(playing);
ogg_packet op;
th_setup_info *ts = nullptr;
@@ -232,7 +226,6 @@ void VideoStreamPlaybackTheora::set_file(const String &p_file) {
copymem(&to, &test, sizeof(test));
theora_p = 1;
} else if (!vorbis_p && vorbis_synthesis_headerin(&vi, &vc, &op) >= 0) {
-
/* it is vorbis */
if (audio_track_skip) {
vorbis_info_clear(&vi);
@@ -374,12 +367,10 @@ float VideoStreamPlaybackTheora::get_time() const {
};
Ref<Texture2D> VideoStreamPlaybackTheora::get_texture() const {
-
return texture;
}
void VideoStreamPlaybackTheora::update(float p_delta) {
-
if (!file)
return;
@@ -415,13 +406,11 @@ void VideoStreamPlaybackTheora::update(float p_delta) {
/* if there's pending, decoded audio, grab it */
ret = vorbis_synthesis_pcmout(&vd, &pcm);
if (ret > 0) {
-
const int AUXBUF_LEN = 4096;
int to_read = ret;
float aux_buffer[AUXBUF_LEN];
while (to_read) {
-
int m = MIN(AUXBUF_LEN / vi.channels, to_read);
int count = 0;
@@ -449,7 +438,6 @@ void VideoStreamPlaybackTheora::update(float p_delta) {
audio_frames_wrote += ret - to_read;
} else {
-
/* no pending audio; is there a pending packet to decode? */
if (ogg_stream_packetout(&vo, &op) > 0) {
if (vorbis_synthesis(&vb, &op) == 0) { /* test for success! */
@@ -469,7 +457,6 @@ void VideoStreamPlaybackTheora::update(float p_delta) {
while (theora_p && !frame_done) {
/* theora is one in, one out... */
if (ogg_stream_packetout(&to, &op) > 0) {
-
if (false && pp_inc) {
pp_level += pp_inc;
th_decode_ctl(td, TH_DECCTL_SET_PPLEVEL, &pp_level,
@@ -536,7 +523,6 @@ void VideoStreamPlaybackTheora::update(float p_delta) {
/* are we at or past time for this video frame? */
if (videobuf_ready && videobuf_time <= get_time()) {
-
//video_write();
//videobuf_ready=0;
} else {
@@ -556,7 +542,6 @@ void VideoStreamPlaybackTheora::update(float p_delta) {
};
void VideoStreamPlaybackTheora::play() {
-
if (!playing)
time = 0;
else {
@@ -569,9 +554,7 @@ void VideoStreamPlaybackTheora::play() {
};
void VideoStreamPlaybackTheora::stop() {
-
if (playing) {
-
clear();
set_file(file_name); //reset
}
@@ -580,17 +563,14 @@ void VideoStreamPlaybackTheora::stop() {
};
bool VideoStreamPlaybackTheora::is_playing() const {
-
return playing;
};
void VideoStreamPlaybackTheora::set_paused(bool p_paused) {
-
paused = p_paused;
};
bool VideoStreamPlaybackTheora::is_paused() const {
-
return paused;
};
@@ -599,27 +579,22 @@ void VideoStreamPlaybackTheora::set_loop(bool p_enable){
};
bool VideoStreamPlaybackTheora::has_loop() const {
-
return false;
};
float VideoStreamPlaybackTheora::get_length() const {
-
return 0;
};
String VideoStreamPlaybackTheora::get_stream_name() const {
-
return "";
};
int VideoStreamPlaybackTheora::get_loop_count() const {
-
return 0;
};
float VideoStreamPlaybackTheora::get_playback_position() const {
-
return get_time();
};
@@ -629,37 +604,30 @@ void VideoStreamPlaybackTheora::seek(float p_time){
};
void VideoStreamPlaybackTheora::set_mix_callback(AudioMixCallback p_callback, void *p_userdata) {
-
mix_callback = p_callback;
mix_udata = p_userdata;
}
int VideoStreamPlaybackTheora::get_channels() const {
-
return vi.channels;
}
void VideoStreamPlaybackTheora::set_audio_track(int p_idx) {
-
audio_track = p_idx;
}
int VideoStreamPlaybackTheora::get_mix_rate() const {
-
return vi.rate;
}
#ifdef THEORA_USE_THREAD_STREAMING
void VideoStreamPlaybackTheora::_streaming_thread(void *ud) {
-
VideoStreamPlaybackTheora *vs = (VideoStreamPlaybackTheora *)ud;
while (!vs->thread_exit) {
-
//just fill back the buffer
if (!vs->thread_eof) {
-
int to_read = vs->ring_buffer.space_left();
if (to_read) {
int read = vs->file->get_buffer(vs->read_buffer.ptr(), to_read);
@@ -675,7 +643,6 @@ void VideoStreamPlaybackTheora::_streaming_thread(void *ud) {
#endif
VideoStreamPlaybackTheora::VideoStreamPlaybackTheora() {
-
file = nullptr;
theora_p = 0;
vorbis_p = 0;
@@ -706,7 +673,6 @@ VideoStreamPlaybackTheora::VideoStreamPlaybackTheora() {
};
VideoStreamPlaybackTheora::~VideoStreamPlaybackTheora() {
-
#ifdef THEORA_USE_THREAD_STREAMING
memdelete(thread_sem);
@@ -718,7 +684,6 @@ VideoStreamPlaybackTheora::~VideoStreamPlaybackTheora() {
};
void VideoStreamTheora::_bind_methods() {
-
ClassDB::bind_method(D_METHOD("set_file", "file"), &VideoStreamTheora::set_file);
ClassDB::bind_method(D_METHOD("get_file"), &VideoStreamTheora::get_file);
@@ -728,7 +693,6 @@ void VideoStreamTheora::_bind_methods() {
////////////
RES ResourceFormatLoaderTheora::load(const String &p_path, const String &p_original_path, Error *r_error, bool p_use_sub_threads, float *r_progress, bool p_no_cache) {
-
FileAccess *f = FileAccess::open(p_path, FileAccess::READ);
if (!f) {
if (r_error) {
@@ -752,17 +716,14 @@ RES ResourceFormatLoaderTheora::load(const String &p_path, const String &p_origi
}
void ResourceFormatLoaderTheora::get_recognized_extensions(List<String> *p_extensions) const {
-
p_extensions->push_back("ogv");
}
bool ResourceFormatLoaderTheora::handles_type(const String &p_type) const {
-
return ClassDB::is_parent_class(p_type, "VideoStream");
}
String ResourceFormatLoaderTheora::get_resource_type(const String &p_path) const {
-
String el = p_path.get_extension().to_lower();
if (el == "ogv")
return "VideoStreamTheora";
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-16 14:45:20 +0000