Initial revision

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@2 b3059339-0415-0410-9bf9-f77b7e298cf2

5 files changed, 571 insertions, 0 deletions

diff --git a/TOOLS/GL-test/compile.sh b/TOOLS/GL-test/compile.sh
new file mode 100755
index 0000000000..2bb40def0a
--- /dev/null
+++ b/TOOLS/GL-test/compile.sh
@@ -0,0 +1,2 @@
+
+gcc -g -O4 gltest.c ../../linux/timer-lx.o -o gltest -L/usr/X11/lib -lglut -lGL -lGLU -lX11 -lXext -lXmu -lXi -lm
diff --git a/TOOLS/GL-test/gltest.c b/TOOLS/GL-test/gltest.c
new file mode 100644
index 0000000000..e8c6d33146
--- /dev/null
+++ b/TOOLS/GL-test/gltest.c
@@ -0,0 +1,189 @@
+// OpenGL glTexSubImage() test/benchmark prg  (C) 2001. by A'rpi/ESP-team
+
+#include <GL/glut.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+#include <inttypes.h>
+
+// pixel size:  3 or 4
+#define BYTES_PP 3
+
+// blit by lines (defined) or frames (not defined)
+#define FAST_BLIT
+
+static uint32_t image_width=720;        // DVD size
+static uint32_t image_height=576;
+
+static uint32_t image_format;
+static uint32_t image_bpp;
+static uint32_t image_bytes;
+
+static uint32_t texture_width=512;
+static uint32_t texture_height=512;
+
+static unsigned char *ImageData=NULL;
+
+static GLvoid resize(int x,int y){
+  printf("Resize: %dx%d\n",x,y);
+  glViewport( 0, 0, x, y );
+
+  glMatrixMode(GL_PROJECTION);
+  glLoadIdentity();
+  glOrtho(0, image_width, image_height, 0, -1,1);
+
+  glMatrixMode(GL_MODELVIEW);
+  glLoadIdentity();
+}
+
+float akarmi=0;
+
+int counter=0;
+float gen_time=0;
+float up_time=0;
+float render_time=0;
+
+unsigned char sintable[4096];
+
+extern float GetRelativeTime();
+
+static void redraw(void)
+{
+//  glClear(GL_COLOR_BUFFER_BIT);
+  int x,y,i;
+  unsigned char *d=ImageData;
+  int dstride=BYTES_PP*image_width;
+  
+  GetRelativeTime();
+  
+  // generate some image:
+  for(y=0;y<image_height;y++){
+    int y1=2048*sin(akarmi*0.36725+y*0.0165);
+    int y2=2048*sin(akarmi*0.45621+y*0.02753);
+    int y3=2048*sin(akarmi*0.15643+y*0.03732);
+    for(x=0;x<image_width;x++){
+      d[0]=sintable[(y1+x*135)&4095];
+      d[1]=sintable[(y2+x*62)&4095];
+      d[2]=sintable[(y3+x*23)&4095];
+      d+=BYTES_PP;
+    }
+  }
+  
+  gen_time+=GetRelativeTime();
+
+#ifdef FAST_BLIT
+  // upload texture:
+    for(i=0;i<image_height;i++){
+      glTexSubImage2D( GL_TEXTURE_2D,  // target
+		       0,              // level
+		       0,              // x offset
+		       i,            // y offset
+		       image_width,              // width
+		       1,              // height
+		       (BYTES_PP==4)?GL_RGBA:GL_RGB,        // format
+		       GL_UNSIGNED_BYTE, // type
+		       ImageData+i*dstride );        // *pixels
+    }
+#else
+      glTexSubImage2D( GL_TEXTURE_2D,  // target
+		       0,              // level
+		       0,              // x offset
+		       0,            // y offset
+		       image_width,              // width
+		       image_height,              // height
+		       (BYTES_PP==4)?GL_RGBA:GL_RGB,        // format
+		       GL_UNSIGNED_BYTE, // type
+		       ImageData );        // *pixels
+#endif
+
+  up_time+=GetRelativeTime();
+
+  glColor3f(1,1,1);
+  glBegin(GL_QUADS);
+    glTexCoord2f(0,0);glVertex2i(0,0);
+    glTexCoord2f(0,1);glVertex2i(0,texture_height);
+    glTexCoord2f(1,1);glVertex2i(texture_width,texture_height);
+    glTexCoord2f(1,0);glVertex2i(texture_width,0);
+  glEnd();
+  
+  glFinish();
+  glutSwapBuffers();
+
+  render_time+=GetRelativeTime();
+
+  ++counter;
+  { float total=gen_time+up_time+render_time;
+    if(total>2.0){
+    printf("%8.3f fps  (gen: %2d%%  upload: %2d%%  render: %2d%%)\n",
+       (float)counter/total,
+       (int)(100.0*gen_time/total),
+       (int)(100.0*up_time/total),
+       (int)(100.0*render_time/total)
+    );
+    gen_time=up_time=render_time=0;
+    counter=0;
+  } }
+
+}
+
+static GLvoid IdleFunc(){
+  akarmi+=0.1;
+  glutPostRedisplay();
+}
+
+int
+main(int argc, char **argv)
+{
+  int i;
+  
+  glutInit(&argc, argv);
+  glutInitWindowSize(640, 480);
+  glutInitDisplayMode(GLUT_DOUBLE);
+  (void) glutCreateWindow("csg");
+
+  glutDisplayFunc(redraw);
+  glutReshapeFunc(resize);
+  glutIdleFunc(IdleFunc);
+
+  texture_width=32;
+  while(texture_width<image_width) texture_width*=2;
+  while(texture_width<image_height) texture_width*=2;
+  texture_height=texture_width;
+
+    image_bpp=8*BYTES_PP;
+    image_bytes=BYTES_PP;
+
+  ImageData=malloc(texture_width*texture_height*image_bytes);
+  memset(ImageData,128,texture_width*texture_height*image_bytes);
+
+  glDisable(GL_BLEND); 
+  glDisable(GL_DEPTH_TEST);
+  glDepthMask(GL_FALSE);
+  glDisable(GL_CULL_FACE);
+
+  glEnable(GL_TEXTURE_2D);
+
+  printf("Creating %dx%d texture...\n",texture_width,texture_height);
+
+#if 1
+//  glBindTexture(GL_TEXTURE_2D, texture_id);
+  glTexParameterf(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER, GL_LINEAR);
+  glTexParameterf(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER, GL_LINEAR);
+#ifdef TEXTUREFORMAT_32BPP
+  glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB8, texture_width, texture_height, 0,
+#else
+  glTexImage2D(GL_TEXTURE_2D, 0, BYTES_PP, texture_width, texture_height, 0,
+#endif
+       (image_bytes==4)?GL_RGBA:GL_BGR, GL_UNSIGNED_BYTE, ImageData);
+#endif
+
+  resize(640,480);
+
+  glClearColor( 1.0f,0.0f,1.0f,0.0f );
+  glClear( GL_COLOR_BUFFER_BIT );
+  
+  for(i=0;i<4096;i++) sintable[i]=128+127*sin(2.0*3.14159265*i/4096.0);
+
+  glutMainLoop();
+  return 0;             /* ANSI C requires main to return int. */
+}
diff --git a/TOOLS/asfinfo.c b/TOOLS/asfinfo.c
new file mode 100644
index 0000000000..3e26bfe18a
--- /dev/null
+++ b/TOOLS/asfinfo.c
@@ -0,0 +1,255 @@
+#define SAVE_STREAMS
+
+// simple ASF header display program by A'rpi/ESP-team
+// .asf fileformat docs from http://divx.euro.ru
+
+#include <stdio.h>
+#include <stdlib.h>
+
+typedef struct __attribute__((packed)) 
+{
+    long        biSize; // sizeof(BITMAPINFOHEADER)
+    long        biWidth;
+    long        biHeight;
+    short       biPlanes; // unused
+    short       biBitCount;
+    long        biCompression; // fourcc of image
+    long        biSizeImage;   // size of image. For uncompressed images
+                               // ( biCompression 0 or 3 ) can be zero.
+
+
+    long        biXPelsPerMeter; // unused
+    long        biYPelsPerMeter; // unused
+    long        biClrUsed;     // valid only for palettized images.
+                               // Number of colors in palette.
+    long        biClrImportant;
+} BITMAPINFOHEADER;
+
+typedef struct
+{
+  short   wFormatTag; // value that identifies compression format
+  short   nChannels;
+  long  nSamplesPerSec;
+  long  nAvgBytesPerSec;
+  short   nBlockAlign; // size of a data sample
+  short   wBitsPerSample;
+  short   cbSize;    // size of format-specific data
+} WAVEFORMATEX;
+
+typedef struct __attribute__((packed)) {
+  unsigned char guid[16];
+  unsigned long long size;
+} ASF_obj_header_t;
+
+typedef struct __attribute__((packed)) {
+  ASF_obj_header_t objh;
+  unsigned int cno; // number of subchunks
+  unsigned char v1; // unknown (0x01)
+  unsigned char v2; // unknown (0x02)
+} ASF_header_t;
+
+typedef struct __attribute__((packed)) {
+  unsigned char client[16]; // Client GUID
+  unsigned long long file_size;
+  unsigned long long creat_time; //File creation time FILETIME 8
+  unsigned long long packets;    //Number of packets UINT64 8
+  unsigned long long end_timestamp; //Timestamp of the end position UINT64 8
+  unsigned long long duration;  //Duration of the playback UINT64 8
+  unsigned long start_timestamp; //Timestamp of the start position UINT32 4
+  unsigned long unk1; //Unknown, maybe reserved ( usually contains 0 ) UINT32 4
+  unsigned long flags; //Unknown, maybe flags ( usually contains 2 ) UINT32 4
+  unsigned long packetsize; //Size of packet, in bytes UINT32 4
+  unsigned long packetsize2; //Size of packet ( confirm ) UINT32 4
+  unsigned long frame_size; //Size of uncompressed video frame UINT32 4
+} ASF_file_header_t;
+
+typedef struct __attribute__((packed)) {
+  unsigned char type[16]; // Stream type (audio/video) GUID 16
+  unsigned char concealment[16]; // Audio error concealment type GUID 16
+  unsigned long long unk1; // Unknown, maybe reserved ( usually contains 0 ) UINT64 8
+  unsigned long type_size; //Total size of type-specific data UINT32 4
+  unsigned long stream_size; //Size of stream-specific data UINT32 4
+  unsigned short stream_no; //Stream number UINT16 2
+  unsigned long unk2; //Unknown UINT32 4
+} ASF_stream_header_t;
+
+typedef struct __attribute__((packed)) {
+  unsigned char streamno;
+  unsigned char seq;
+  unsigned long x;
+  unsigned char flag;
+} ASF_segmhdr_t;
+
+
+ASF_header_t asfh;
+ASF_obj_header_t objh;
+ASF_file_header_t fileh;
+ASF_stream_header_t streamh;
+unsigned char buffer[8192];
+
+int i;
+
+char* chunk_type(unsigned char* guid){
+  switch(*((unsigned int*)guid)){
+    case 0xF8699E40: return "guid_audio_stream";
+    case 0xBC19EFC0: return "guid_video_stream";
+    case 0x49f1a440: return "guid_audio_conceal_none";
+    case 0xbfc3cd50: return "guid_audio_conceal_interleave";
+    case 0x75B22630: return "guid_header";
+    case 0x75b22636: return "guid_data_chunk";
+    case 0x33000890: return "guid_index_chunk";
+    case 0xB7DC0791: return "guid_stream_header";
+    case 0xD6E229D1: return "guid_header_2_0";
+    case 0x8CABDCA1: return "guid_file_header";
+  }
+  return NULL;
+}
+
+void print_wave_header(WAVEFORMATEX *h){
+
+  printf("======= WAVE Format =======\n");
+  
+  printf("Format Tag: %d (0x%X)\n",h->wFormatTag,h->wFormatTag);
+  printf("Channels: %d\n",h->nChannels);
+  printf("Samplerate: %d\n",h->nSamplesPerSec);
+  printf("avg byte/sec: %d\n",h->nAvgBytesPerSec);
+  printf("Block align: %d\n",h->nBlockAlign);
+  printf("bits/sample: %d\n",h->wBitsPerSample);
+  printf("cbSize: %d\n",h->cbSize);
+  
+  switch(h->wFormatTag){
+      case 0x01:        printf("Audio in PCM format\n");break;
+      case 0x50:        printf("Audio in MPEG Layer 1/2 format\n");break;
+      case 0x55:        printf("Audio in MPEG Layer-3 format\n");break; // ACM
+      case 0x02:        printf("Audio in MS ADPCM format\n");break;  // ACM
+      case 0x11:        printf("Audio in IMA ADPCM format\n");break; // ACM
+      case 0x31:
+      case 0x32:        printf("Audio in MS GSM 6.10 format\n");break; // ACM
+      case 0x160:
+      case 0x161:       printf("Audio in DivX WMA format\n");break; // ACM
+      default:          printf("Audio in UNKNOWN (id=0x%X) format\n",h->wFormatTag);
+  }
+
+  printf("===========================\n");
+  
+
+}
+
+void print_video_header(BITMAPINFOHEADER *h){
+  printf("======= VIDEO Format ======\n");
+	printf("  biSize %d\n", h->biSize);
+	printf("  biWidth %d\n", h->biWidth);
+	printf("  biHeight %d\n", h->biHeight);
+	printf("  biPlanes %d\n", h->biPlanes);
+	printf("  biBitCount %d\n", h->biBitCount);
+	printf("  biCompression %d='%.4s'\n", h->biCompression, &h->biCompression);
+	printf("  biSizeImage %d\n", h->biSizeImage);
+  printf("===========================\n");
+}
+
+FILE* streams[128];
+
+int main(int argc,char* argv[]){
+FILE *f=fopen(argc>1?argv[1]:"Alice Deejay - Back In My Life.asf","rb");
+
+if(!f){ printf("file not found\n");exit(1);}
+
+//printf("sizeof=%d\n",sizeof(objh));
+//printf("sizeof=%d\n",sizeof(asfh));
+
+fread(&asfh,sizeof(asfh),1,f); // header obj
+//for(i=0;i<16;i++) printf("%02X ",asfh.objh.guid[i]);
+printf("[%s] %d  (subchunks: %d)\n",chunk_type(asfh.objh.guid),(int) asfh.objh.size,asfh.cno);
+
+while(fread(&objh,sizeof(objh),1,f)>0){
+  int pos=ftell(f);
+//  for(i=0;i<16;i++) printf("%02X ",objh.guid[i]);
+  printf("0x%08X  [%s] %d\n",pos-sizeof(objh), chunk_type(objh.guid),(int) objh.size);
+  switch(*((unsigned int*)&objh.guid)){
+    case 0xB7DC0791: // guid_stream_header
+      fread(&streamh,sizeof(streamh),1,f);
+      printf("stream type: %s\n",chunk_type(streamh.type));
+      printf("stream concealment: %s\n",chunk_type(streamh.concealment));
+      printf("type: %d bytes,  stream: %d bytes  ID: %d\n",(int)streamh.type_size,(int)streamh.stream_size,(int)streamh.stream_no);
+      printf("FILEPOS=0x%X\n",ftell(f));
+      // type-specific data:
+      fread(buffer,streamh.type_size,1,f);
+      switch(*((unsigned int*)&streamh.type)){
+      case 0xF8699E40:  // guid_audio_stream
+        print_wave_header((WAVEFORMATEX*)buffer);
+        break;
+      case 0xBC19EFC0:  // guid_video_stream
+        print_video_header((BITMAPINFOHEADER*)&buffer[4+4+1+2]);
+        break;
+      }
+      // stream-specific data:
+      fread(buffer,streamh.stream_size,1,f);
+      break;
+//    case 0xD6E229D1: return "guid_header_2_0";
+    case 0x8CABDCA1: // guid_file_header
+      fread(&fileh,sizeof(fileh),1,f);
+      printf("packets: %d  flags: %d  pack_size: %d  frame_size: %d\n",(int)fileh.packets,(int)fileh.flags,(int)fileh.packetsize,(int)fileh.frame_size);
+      break;
+    case 0x75b22636: // guid_data_chunk
+      { int endp=pos+objh.size-sizeof(objh);
+        unsigned char* packet=malloc((int)fileh.packetsize);
+        int fpos;
+        fseek(f,26,SEEK_CUR);
+        while((fpos=ftell(f))<endp){
+          fread(packet,(int)fileh.packetsize,1,f);
+          if(packet[0]==0x82){
+            unsigned char flags=packet[3];
+            unsigned char* p=&packet[5];
+            unsigned long time;
+            unsigned short duration;
+            int segs=1;
+            int seg;
+            int padding=0;
+            if(flags&8){
+              padding=p[0];++p;
+            } else
+            if(flags&16){
+              padding=p[0]|(p[1]<<8);p+=2;
+            }
+            time=*((unsigned long*)p);p+=4;
+            duration=*((unsigned short*)p);p+=2;
+            if(flags&1){
+              segs=p[0]-0x80;++p;
+            }
+            printf("%08X:  flag=%02X  segs=%d  pad=%d  time=%d  dur=%d\n",
+              fpos,flags,segs,padding,time,duration);
+            for(seg=0;seg<segs;seg++){
+              ASF_segmhdr_t* sh=(ASF_segmhdr_t*)p;
+              int len=0;
+              p+=sizeof(ASF_segmhdr_t);
+              if(sh->flag&8) p+=8;// else
+              if(sh->flag&1) ++p;
+              if(flags&1){
+                len=*((unsigned short*)p);p+=2;
+              }
+              printf("  seg #%d: streamno=%d  seq=%d  flag=%02X  len=%d\n",seg,sh->streamno&0x7F,sh->seq,sh->flag,len);
+#ifdef SAVE_STREAMS
+              if(!streams[sh->streamno&0x7F]){
+                char name[256];
+                sprintf(name,"stream%02X.dat",sh->streamno&0x7F);
+                streams[sh->streamno&0x7F]=fopen(name,"wb");
+              }
+              fwrite(p,len,1,streams[sh->streamno&0x7F]);
+#endif
+              p+=len;
+            }
+          } else
+            printf("%08X:  UNKNOWN  %02X %02X %02X %02X %02X...\n",fpos,packet[0],packet[1],packet[2],packet[3],packet[4]);
+        }
+      }
+      break;
+
+//    case 0x33000890: return "guid_index_chunk";
+
+  }
+  fseek(f,pos+objh.size-sizeof(objh),SEEK_SET);
+}
+
+
+}
+
diff --git a/TOOLS/c b/TOOLS/c
new file mode 100755
index 0000000000..5ba26feeb6
--- /dev/null
+++ b/TOOLS/c
@@ -0,0 +1 @@
+gcc movinfo.c -o movinfo
diff --git a/TOOLS/movinfo.c b/TOOLS/movinfo.c
new file mode 100644
index 0000000000..3c3c3ddd9e
--- /dev/null
+++ b/TOOLS/movinfo.c
@@ -0,0 +1,124 @@
+// show QuickTime .mov file structure     (C) 2001. by A'rpi/ESP-team
+
+#include <stdio.h>
+#include <stdlib.h>
+
+unsigned int read_dword(FILE *f){
+ unsigned char atom_size_b[4];
+ if(fread(&atom_size_b,4,1,f)<=0) return -1;
+ return (atom_size_b[0]<<24)|(atom_size_b[1]<<16)|(atom_size_b[2]<<8)|atom_size_b[3];
+}
+
+void lschunks(FILE *f,int level,unsigned int endpos){
+ unsigned int atom_size;
+ unsigned int atom_type;
+ int pos;
+ while(endpos==0 || ftell(f)<endpos){
+  pos=ftell(f);
+  atom_size=read_dword(f);//  if(fread(&atom_size_b,4,1,f)<=0) break;
+  if(fread(&atom_type,4,1,f)<=0) break;
+  
+  if(atom_size<8) break; // error
+  
+  printf("%08X:  %*s %.4s (%08X) %d\n",pos,level*2,"",&atom_type,atom_type,atom_size);
+  
+  if(atom_type==0x64737473) {  // stsd
+    unsigned int tmp;
+    unsigned int count;
+    int i;
+    fread(&tmp,4,1,f);
+    count=read_dword(f);//    fread(&count,4,1,f);
+    printf("desc count = %d\n",count);
+    for(i=0;i<count;i++){
+      unsigned int len;
+      unsigned int format;
+      len=read_dword(f); //      fread(&len,4,1,f);
+      fread(&format,4,1,f);
+      printf("  desc #%d: %.4s  (%d)\n",i+1,&format,len);
+      fseek(f,len-8,SEEK_CUR);
+    }
+  }
+  
+  if(atom_type==0x6F637473) {  // stco
+    int len,i;
+    read_dword(f);
+    len=read_dword(f);
+    printf("Chunk table size :%d\n",len);
+    for(i=0;i<len;i++) printf("  chunk #%d: 0x%X\n",i+1,read_dword(f));
+  }
+
+
+  if(atom_type==0x73747473) {  // stts
+    int len,i;
+    read_dword(f);
+    len=read_dword(f);
+    printf("T->S table size :%d\n",len);
+    for(i=0;i<len;i++){
+      int num=read_dword(f);
+      int dur=read_dword(f);
+      printf("%5d samples: %d duration\n",num,dur);
+    }
+  }
+
+  if(atom_type==0x63737473) {  // stsc
+    int len,i;
+    read_dword(f);
+    len=read_dword(f);
+    printf("S->C table size :%d\n",len);
+    for(i=0;i<len;i++){
+      int first=read_dword(f);
+      int spc=read_dword(f);
+      int sdid=read_dword(f);
+      printf("  chunk %d...  %d s/c   desc: %d\n",first,spc,sdid);
+    }
+  }
+
+  if(atom_type==0x7A737473) {  // stsz
+    int len,i,ss;
+    read_dword(f);
+    ss=read_dword(f);
+    len=read_dword(f);
+    printf("Sample size table len: %d\n",len);
+    if(ss){
+      printf("  common sample size: %d bytes\n",ss);
+    } else {
+      for(i=0;i<len;i++) printf("  sample #%d: %d bytes\n",i+1,read_dword(f));
+    }
+  }
+
+  
+#if 1
+  switch(atom_type){
+  case 0x75716D72: // rmqu
+  case 0x65657266: // free  JUNK
+  case 0x64686B74: // tkhd  Track header
+  case 0x61746475: // udta  User data
+  case 0x7461646D: // mdat  Movie data
+  case 0x64737473: // stsd  Sample description
+  case 0x6F637473: // stco  Chunk offset table
+  case 0x73747473: // stts  Sample time table
+  case 0x63737473: // stsc  Sample->Chunk mapping table
+  case 0x7A737473: // stsz  Sample size table
+      break;
+  default: lschunks(f,level+1,pos+atom_size);
+  }
+#else
+  switch(atom_type){
+  case 0x766F6F6D: // moov
+  case 0x61726D72: // rmra
+  case 0x61646D72: // rmda
+    lschunks(f,level+1,pos+atom_size);
+  }
+#endif
+  fseek(f,pos+atom_size,SEEK_SET);
+ }
+}
+
+int main(int argc,char* argv[]){
+int pos;
+FILE *f=fopen(argc>1?argv[1]:"Akira.mov","rb");
+if(!f) return 1;
+
+lschunks(f,0,0);
+
+}