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cPlayback: add new API functions for DVD chapter/subtitles

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right now these are mostly dummies...
This commit is contained in:
Stefan Seyfried
2013-06-16 21:42:42 +02:00
parent 618e7723bf
commit 70a2f5bca0
8 changed files with 75 additions and 8 deletions
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12
azbox/playback.cpp
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@@ -336,7 +336,7 @@ bool cPlayback::SetAPid(unsigned short pid, int /*ac3*/)
return true;
}
bool cPlayback::SetSPid(int pid)
bool cPlayback::SelectSubtitles(int pid)
{
lt_info("%s: pid %i\n", __func__, pid);
if (pid != subpid)
@@ -464,7 +464,7 @@ void cPlayback::FindAllPids(uint16_t *apids, unsigned short *ac3flags, uint16_t
}
}
void cPlayback::FindAllSPids(int *spids, uint16_t *numpids, std::string *language)
void cPlayback::FindAllSubs(uint16_t *spids, unsigned short *supported, uint16_t *numpids, std::string *language)
{
lt_info("%s\n", __func__);
char buf[32];
@@ -487,6 +487,7 @@ void cPlayback::FindAllSPids(int *spids, uint16_t *numpids, std::string *languag
spu_lang[20] = '\0';
spids[sid] = atoi(streamidstring);
language[sid] = spu_lang;
supported[sid] = 1;
lt_info("%s: #%d apid:%d lang: %s\n", __func__, sid, spids[sid], spu_lang);
}
}
@@ -496,6 +497,13 @@ void cPlayback::FindAllSPids(int *spids, uint16_t *numpids, std::string *languag
language[spu_count] = "Disable";
}
/* DVD support is not yet ready... */
void cPlayback::GetChapters(std::vector<int> &positions, std::vector<std::string> &titles)
{
positions.clear();
titles.clear();
}
cPlayback::cPlayback(int /*num*/)
{
lt_info("%s: constructor\n", __func__);

7
azbox/playback.h
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@@ -3,6 +3,7 @@
#include <string>
#include <stdint.h>
#include <vector>
typedef enum {
PLAYMODE_TS = 0,
@@ -42,9 +43,9 @@ class cPlayback
bool GetPosition(int &position, int &duration); /* pos: current time in ms, dur: file length in ms */
bool SetPosition(int position, bool absolute = false); /* position: jump in ms */
void FindAllPids(uint16_t *apids, unsigned short *ac3flags, uint16_t *numpida, std::string *language);
// AZbox specific
void FindAllSPids(int *spids, uint16_t *numpids, std::string *language);
bool SetSPid(int pid);
void FindAllSubs(uint16_t *pids, unsigned short *supported, uint16_t *numpida, std::string *language);
bool SelectSubtitles(int pid);
void GetChapters(std::vector<int> &positions, std::vector<std::string> &titles);
#if 0
// Functions that are not used by movieplayer.cpp:
bool Stop(void);

14
generic-pc/playback.cpp
View File

@@ -26,7 +26,7 @@ bool cPlayback::SetAPid(unsigned short pid, bool /*ac3*/)
return true;
}
bool cPlayback::SetSPid(int pid)
bool cPlayback::SelectSubtitles(int pid)
{
printf("%s:%s pid %i\n", FILENAME, __func__, pid);
return true;
@@ -63,6 +63,18 @@ void cPlayback::FindAllPids(uint16_t *, unsigned short *, uint16_t *numpida, std
*numpida = 0;
}
void cPlayback::FindAllSubs(uint16_t *, unsigned short *, uint16_t *numpida, std::string *)
{
printf("%s:%s\n", FILENAME, __func__);
*numpida = 0;
}
void cPlayback::GetChapters(std::vector<int> &positions, std::vector<std::string> &titles)
{
positions.clear();
titles.clear();
}
cPlayback::cPlayback(int /*num*/)
{
printf("%s:%s\n", FILENAME, __func__);

6
generic-pc/playback.h
View File

@@ -3,6 +3,7 @@
#include <string>
#include <stdint.h>
#include <vector>
typedef enum {
PLAYMODE_TS = 0,
@@ -19,13 +20,14 @@ class cPlayback
bool Start(char * filename, unsigned short vpid, int vtype, unsigned short apid, bool ac3, int duration);
bool Stop(void);
bool SetAPid(unsigned short pid, bool ac3);
bool SetSPid(int pid);
bool SetSpeed(int speed);
bool GetSpeed(int &speed) const;
bool GetPosition(int &position, int &duration);
bool SetPosition(int position, bool absolute = false);
void FindAllPids(uint16_t *apids, unsigned short *ac3flags, uint16_t *numpida, std::string *language);
void FindAllSPids(int *spids, uint16_t *numpids, std::string *language);
void FindAllSubs(uint16_t *pids, unsigned short *supported, uint16_t *numpida, std::string *language);
bool SelectSubtitles(int pid);
void GetChapters(std::vector<int> &positions, std::vector<std::string> &titles);
//
cPlayback(int num = 0);
~cPlayback();

19
libspark/playback_libeplayer3.cpp
View File

@@ -459,6 +459,25 @@ void cPlayback::FindAllPids(uint16_t *apids, unsigned short *ac3flags, uint16_t
}
}
/* dummy functions for subtitles */
void cPlayback::FindAllSubs(uint16_t * /*pids*/, unsigned short * /*supp*/, uint16_t *num, std::string * /*lang*/)
{
*num = 0;
}
bool cPlayback::SelectSubtitles(int pid)
{
printf("%s:%s pid %d\n", FILENAME, __func__, pid);
return false;
}
/* another dummy function for DVD playback(?) */
void cPlayback::GetChapters(std::vector<int> &positions, std::vector<std::string> &titles)
{
positions.clear();
titles.clear();
}
//
cPlayback::cPlayback(int num)
{

4
libspark/playback_libeplayer3.h
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@@ -2,6 +2,7 @@
#define __HAL_PLAYBACK_H
#include <string>
#include <vector>
typedef enum {
PLAYMODE_TS = 0,
@@ -30,6 +31,9 @@ class cPlayback
bool GetPosition(int &position, int &duration);
bool SetPosition(int position, bool absolute = false);
void FindAllPids(uint16_t *apids, unsigned short *ac3flags, uint16_t *numpida, std::string *language);
void FindAllSubs(uint16_t *pids, unsigned short *supported, uint16_t *numpida, std::string *language);
bool SelectSubtitles(int pid);
void GetChapters(std::vector<int> &positions, std::vector<std::string> &titles);
#if 0
// Functions that are not used by movieplayer.cpp:
bool GetOffset(off64_t &offset);

18
libtriple/playback_td.cpp
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@@ -576,6 +576,24 @@ void cPlayback::FindAllPids(uint16_t *apids, unsigned short *ac3flags, uint16_t
*numpida = i;
}
/* it is unlikely that subtitle support will be implemented soon */
void cPlayback::FindAllSubs(uint16_t *, unsigned short *, uint16_t *num, std::string *)
{
*num = 0;
}
bool cPlayback::SelectSubtitles(int)
{
return false;
}
/* DVD support is also unlikely... */
void cPlayback::GetChapters(std::vector<int> &positions, std::vector<std::string> &titles)
{
positions.clear();
titles.clear();
}
off_t cPlayback::seek_to_pts(int64_t pts)
{
off_t newpos = curr_pos;

3
libtriple/playback_td.h
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@@ -109,6 +109,9 @@ class cPlayback
bool GetPosition(int &position, int &duration); /* pos: current time in ms, dur: file length in ms */
bool SetPosition(int position, bool absolute = false); /* position: jump in ms */
void FindAllPids(uint16_t *apids, unsigned short *ac3flags, uint16_t *numpida, std::string *language);
void FindAllSubs(uint16_t *pids, unsigned short *supported, uint16_t *numpida, std::string *language);
bool SelectSubtitles(int pid);
void GetChapters(std::vector<int> &positions, std::vector<std::string> &titles);
#if 0
// Functions that are not used by movieplayer.cpp:
bool Stop(void);