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libeplayer3: drop non-shared framebuffer support

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This commit is contained in:
martii
2013-08-04 16:22:07 +02:00
parent a9b0cee5a1
commit 5579633b0c
7 changed files with 38 additions and 109 deletions
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4
generic-pc/playback.h
View File

@@ -18,9 +18,9 @@ class cPlayback
int mSubtitleStream;
int mDvbsubtitleStream;
int mTeletextStream;
void (*framebuffer_callback)(uint32_t **, unsigned int *, unsigned int *, unsigned int *, int *, void (**)(void));
void (*framebuffer_callback)(uint32_t **, unsigned int *, unsigned int *, unsigned int *, void (**)(void));
public:
cPlayback(int, void (*)(uint32_t **, unsigned int *, unsigned int *, unsigned int *, int *, void (**)(void)) = NULL) { };
cPlayback(int, void (*)(uint32_t **, unsigned int *, unsigned int *, unsigned int *, void (**)(void)) = NULL) { };
bool Open(playmode_t PlayMode);
void Close(void);
bool Start(char * filename, unsigned short vpid, int vtype, unsigned short apid, bool ac3, int duration, bool no_probe = true);

124
libeplayer3/container/container_ass.c
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@@ -122,8 +122,6 @@ static ASS_Renderer *ass_renderer;
static unsigned int screen_width = 0;
static unsigned int screen_height = 0;
static int shareFramebuffer = 0;
static int framebufferFD = -1;
static uint32_t *destination = NULL;
static int destStride = 0;
static void (*framebufferBlit)(void) = NULL;
@@ -202,7 +200,6 @@ void releaseRegions()
ass_printf(100, "release: w %d h %d x %d y %d\n",
next->w, next->h, next->x, next->y);
out.fd = framebufferFD;
out.data = NULL;
out.Width = next->w;
out.Height = next->h;
@@ -261,7 +258,6 @@ void checkRegions()
ass_printf(100, "release: w %d h %d x %d y %d\n",
next->w, next->h, next->x, next->y);
out.fd = framebufferFD;
out.data = NULL;
out.Width = next->w;
out.Height = next->h;
@@ -399,53 +395,42 @@ static void ASSThread(Context_t *context) {
if (ass_track && ass_track->events)
undisplay = now + (ass_track->events->Duration + 500) / 90000;
if (shareFramebuffer) {
ASS_Image *it;
int x0 = screen_width - 1;
int y0 = screen_height - 1;
int x1 = 0;
int y1 = 0;
for (it = img; it; it = it->next) {
if (it->w && it->h) {
if (it->dst_x < x0)
x0 = it->dst_x;
if (it->dst_y < y0)
y0 = it->dst_y;
if (it->dst_x + it->w > x1)
x1 = it->dst_x + it->w;
if (it->dst_y + it->h > y1)
y1 = it->dst_y + it->h;
}
ASS_Image *it;
int x0 = screen_width - 1;
int y0 = screen_height - 1;
int x1 = 0;
int y1 = 0;
for (it = img; it; it = it->next) {
if (it->w && it->h) {
if (it->dst_x < x0)
x0 = it->dst_x;
if (it->dst_y < y0)
y0 = it->dst_y;
if (it->dst_x + it->w > x1)
x1 = it->dst_x + it->w;
if (it->dst_y + it->h > y1)
y1 = it->dst_y + it->h;
}
if (x1 > 0 && y1 > 0)
{
x1++;
y1++;
int x, y;
uint32_t *dst = destination + y0 * destStride/sizeof(uint32_t) + x0;
int destStrideDiff = destStride/sizeof(uint32_t) - (x1 - x0);
for (y = y0; y < y1; y++) {
for (x = x0; x < x1; x++)
*dst++ = 0x80808080;
dst += destStrideDiff;
}
storeRegion(x0, y0, x1 - x0, y1 - y0, undisplay);
needsBlit = 1;
}
if (x1 > 0 && y1 > 0)
{
x1++;
y1++;
int x, y;
uint32_t *dst = destination + y0 * destStride/sizeof(uint32_t) + x0;
int destStrideDiff = destStride/sizeof(uint32_t) - (x1 - x0);
for (y = y0; y < y1; y++) {
for (x = x0; x < x1; x++)
*dst++ = 0x80808080;
dst += destStrideDiff;
}
storeRegion(x0, y0, x1 - x0, y1 - y0, undisplay);
needsBlit = 1;
}
while (context && context->playback && context->playback->isPlaying && img)
{
WriterFBCallData_t out;
#if 0
time_t now = time(NULL);
time_t undisplay = now + 10;
if (ass_track && ass_track->events)
{
undisplay = now + (ass_track->events->Duration + 500) / 90000;
}
#endif
ass_printf(100, "w %d h %d s %d x %d y %d c %d chg %d now %ld und %ld\n",
img->w, img->h, img->stride,
@@ -457,7 +442,6 @@ static void ASSThread(Context_t *context) {
*/
if ((img->w != 0) && (img->h != 0) && writer)
{
out.fd = framebufferFD;
out.data = img->bitmap;
out.Width = img->w;
out.Height = img->h;
@@ -471,50 +455,9 @@ static void ASSThread(Context_t *context) {
out.destination = destination;
out.destStride = destStride;
#if 0
storeRegion(img->dst_x, img->dst_y,
img->w, img->h, undisplay);
#endif
if (shareFramebuffer)
{
if(context && context->playback && context->playback->isPlaying && writer){
writer->writeData(&out);
}
}
#if NO_SHARED_FRAMEBUFFER
// currently not needed, but might be useful when switching to cst subtitle implementation in movieplayer
else
{
/* application does not want to share framebuffer,
* so there is hopefully installed an output callback
* in the subtitle output!
*/
SubtitleOut_t sub_out;
if(context && context->playback && context->playback->isPlaying && writer)
writer->writeData(&out);
sub_out.type = eSub_Gfx;
if (ass_track->events)
{
/* fixme: check values */
sub_out.pts = ass_track->events->Start * 90.0;
sub_out.duration = ass_track->events->Duration / 1000.0;
} else
{
sub_out.pts = playPts;
sub_out.duration = 10.0;
}
sub_out.u.gfx.data = img->bitmap;
sub_out.u.gfx.Width = img->w;
sub_out.u.gfx.Height = img->h;
sub_out.u.gfx.x = img->dst_x;
sub_out.u.gfx.y = img->dst_y;
if(context && context->playback && context->playback->isPlaying &&
context->output && context->output->subtitle)
context->output->subtitle->Write(context, &sub_out);
}
#endif
needsBlit = 1;
}
@@ -587,14 +530,11 @@ int container_ass_init(Context_t *context)
screen_width = output.screen_width;
screen_height = output.screen_height;
shareFramebuffer = output.shareFramebuffer;
framebufferFD = output.framebufferFD;
destination = output.destination;
destStride = output.destStride;
framebufferBlit = output.framebufferBlit;
ass_printf(10, "width %d, height %d, share %d, fd %d\n",
screen_width, screen_height, shareFramebuffer, framebufferFD);
ass_printf(10, "width %d, height %d\n", screen_width, screen_height);
ass_set_frame_size(ass_renderer, screen_width, screen_height);
ass_set_margins(ass_renderer, (int)(0.03 * screen_height), (int)(0.03 * screen_height) ,

2
libeplayer3/include/subtitle.h
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@@ -119,8 +119,6 @@ typedef struct
unsigned int screen_height;
unsigned int destStride;
int shareFramebuffer;
int framebufferFD;
void (*framebufferBlit)(void);
} SubtitleOutputDef_t;

6
libeplayer3/output/output_subtitle.c
View File

@@ -106,8 +106,6 @@ static int isSubtitleOpened = 0;
static int screen_width = 0;
static int screen_height = 0;
static int destStride = 0;
static int shareFramebuffer = 0;
static int framebufferFD = -1;
static void (*framebufferBlit) = NULL;
static uint32_t *destination = NULL;
@@ -781,8 +779,6 @@ static int Command(void *_context, OutputCmd_t command, void * argument) {
SubtitleOutputDef_t* out = (SubtitleOutputDef_t*)argument;
out->screen_width = screen_width;
out->screen_height = screen_height;
out->shareFramebuffer = shareFramebuffer;
out->framebufferFD = framebufferFD;
out->framebufferBlit = framebufferBlit;
out->destination = destination;
out->destStride = destStride;
@@ -792,8 +788,6 @@ static int Command(void *_context, OutputCmd_t command, void * argument) {
SubtitleOutputDef_t* out = (SubtitleOutputDef_t*)argument;
screen_width = out->screen_width;
screen_height = out->screen_height;
shareFramebuffer = out->shareFramebuffer;
framebufferFD = out->framebufferFD;
framebufferBlit = out->framebufferBlit;
destination = out->destination;
destStride = out->destStride;

2
libeplayer3/tools/eplayer2.c
View File

@@ -169,10 +169,8 @@ int main(int argc,char* argv[]) {
/* for testing ass subtitles */
out.screen_width = xRes;
out.screen_height = yRes;
out.framebufferFD = fd;
out.destination = (uint32_t *)lfb;
out.destStride = stride;
out.shareFramebuffer = 1;
player->output->subtitle->Command(player, (OutputCmd_t)OUTPUT_SET_SUBTITLE_OUTPUT, (void*) &out);

5
libspark/playback_libeplayer3.cpp
View File

@@ -73,8 +73,7 @@ bool cPlayback::Open(playmode_t PlayMode)
if (framebuffer_callback) {
SubtitleOutputDef_t so;
memset(&so, 0, sizeof(so));
framebuffer_callback(&so.destination, &so.screen_width, &so.screen_height, &so.destStride, &so.framebufferFD, &so.framebufferBlit);
so.shareFramebuffer = 1;
framebuffer_callback(&so.destination, &so.screen_width, &so.screen_height, &so.destStride, &so.framebufferBlit);
player->output->subtitle->Command(player, OUTPUT_SET_SUBTITLE_OUTPUT, (void*)&so);
}
}
@@ -707,7 +706,7 @@ void cPlayback::GetChapters(std::vector<int> &positions, std::vector<std::string
}
//
cPlayback::cPlayback(int num __attribute__((unused)), void (*fbcb)(uint32_t **, unsigned int *, unsigned int *, unsigned int *, int *, void (**)(void)))
cPlayback::cPlayback(int num __attribute__((unused)), void (*fbcb)(uint32_t **, unsigned int *, unsigned int *, unsigned int *, void (**)(void)))
{
printf("%s:%s\n", FILENAME, __FUNCTION__);
playing=false;

4
libspark/playback_libeplayer3.h
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@@ -19,10 +19,10 @@ class cPlayback
int mSubtitleStream;
int mDvbsubtitleStream;
int mTeletextStream;
void (*framebuffer_callback)(uint32_t **, unsigned int *, unsigned int *, unsigned int *, int *, void (**)(void));
void (*framebuffer_callback)(uint32_t **, unsigned int *, unsigned int *, unsigned int *, void (**)(void));
bool Stop(void);
public:
cPlayback(int num = 0, void (*fbcb)(uint32_t **, unsigned int *, unsigned int *, unsigned int *, int *, void (**)(void)) = NULL);
cPlayback(int num = 0, void (*fbcb)(uint32_t **, unsigned int *, unsigned int *, unsigned int *, void (**)(void)) = NULL);
~cPlayback();
bool Open(playmode_t PlayMode);