user: 请将以下的汇编代码转换成C语言代码:

```asm
<ExecuteMediaCommand>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x38,%rsp
  mov    %edi,-0x34(%rbp)
  mov    %esi,-0x38(%rbp)
  mov    %rdx,-0x40(%rbp)
  mov    %rcx,-0x48(%rbp)
  mov    %r8d,-0x4c(%rbp)
  mov    -0x48(%rbp),%rax
  movl   $0x0,(%rax)
  cmpl   $0x25,-0x34(%rbp)
  ja     L46
  mov    -0x34(%rbp),%eax
  lea    0x0(,%rax,4),%rdx
  lea    D9(%rip),%rax
  mov    (%rdx,%rax,1),%eax
  cltq
  lea    D9(%rip),%rdx
  add    %rdx,%rax
  notrack jmp *%rax
  mov    -0x48(%rbp),%rax
  movl   $0x1,(%rax)
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x0,%edi
  call   <readInt@plt>
  mov    %eax,%edi
  call   <Media_init@plt>
  jmp    L85
  mov    -0x48(%rbp),%rax
  movl   $0x1,(%rax)
  mov    $0x0,%eax
  call   <Media_deinit@plt>
  jmp    L85
  mov    -0x48(%rbp),%rax
  movl   $0x1,(%rax)
  mov    -0x40(%rbp),%rax
  add    $0x4,%rax
  mov    %rax,%rdi
  call   <Media_openurl@plt>
  jmp    L85
  mov    -0x48(%rbp),%rax
  movl   $0x1,(%rax)
  mov    $0x0,%eax
  call   <Media_GetMediaTime@plt>
  jmp    L85
  mov    -0x48(%rbp),%rax
  movl   $0x1,(%rax)
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x0,%edi
  call   <readInt@plt>
  mov    %eax,%edi
  call   <Media_SetMute@plt>
  jmp    L85
  mov    -0x48(%rbp),%rax
  movl   $0x1,(%rax)
  mov    $0x0,%eax
  call   <Media_Stop@plt>
  jmp    L85
  mov    -0x48(%rbp),%rax
  movl   $0x1,(%rax)
  mov    $0x0,%eax
  call   <Media_Pause@plt>
  jmp    L85
  mov    -0x48(%rbp),%rax
  movl   $0x1,(%rax)
  mov    $0x0,%eax
  call   <Media_Play@plt>
  jmp    L85
  mov    -0x48(%rbp),%rax
  movl   $0x1,(%rax)
  mov    $0x0,%eax
  call   <Media_Flush@plt>
  jmp    L85
  mov    -0x48(%rbp),%rax
  movl   $0x1,(%rax)
  mov    -0x40(%rbp),%rax
  lea    0x8(%rax),%rbx
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x4,%edi
  call   <readInt@plt>
  mov    %eax,%r12d
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x0,%edi
  call   <readInt@plt>
  mov    %rbx,%rdx
  mov    %r12d,%esi
  mov    %eax,%edi
  call   <Media_PushBuffer@plt>
  jmp    L85
  mov    -0x48(%rbp),%rax
  movl   $0x1,(%rax)
  mov    $0x0,%eax
  call   <Media_GetVolume@plt>
  jmp    L85
  mov    -0x48(%rbp),%rax
  movl   $0x1,(%rax)
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x0,%edi
  call   <readInt@plt>
  mov    %eax,%edi
  call   <Media_SetVolume@plt>
  jmp    L85
  mov    -0x48(%rbp),%rax
  movl   $0x1,(%rax)
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x1c,%edi
  call   <readInt@plt>
  mov    %eax,%r12d
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x18,%edi
  call   <readInt@plt>
  mov    %eax,%ebx
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x14,%edi
  call   <readInt@plt>
  mov    %eax,-0x50(%rbp)
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x10,%edi
  call   <readInt@plt>
  mov    %eax,-0x54(%rbp)
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    $0xc,%edi
  call   <readInt@plt>
  mov    %eax,%r15d
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x8,%edi
  call   <readInt@plt>
  mov    %eax,%r14d
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x4,%edi
  call   <readInt@plt>
  mov    %eax,%r13d
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x0,%edi
  call   <readInt@plt>
  push   %r12
  push   %rbx
  mov    -0x50(%rbp),%r9d
  mov    -0x54(%rbp),%r8d
  mov    %r15d,%ecx
  mov    %r14d,%edx
  mov    %r13d,%esi
  mov    %eax,%edi
  call   <Media_SetVideoRect@plt>
  add    $0x10,%rsp
  jmp    L85
  mov    -0x48(%rbp),%rax
  movl   $0x1,(%rax)
  mov    -0x40(%rbp),%rax
  lea    0x4(%rax),%rbx
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x0,%edi
  call   <readInt@plt>
  mov    %rbx,%rsi
  mov    %eax,%edi
  call   <Media_DVD_Cell@plt>
  jmp    L85
  mov    -0x48(%rbp),%rax
  movl   $0x1,(%rax)
  mov    -0x40(%rbp),%rax
  lea    0x4(%rax),%rbx
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x0,%edi
  call   <readInt@plt>
  mov    %rbx,%rsi
  mov    %eax,%edi
  call   <Media_DVD_CLUT@plt>
  jmp    L85
  mov    -0x48(%rbp),%rax
  movl   $0x1,(%rax)
  mov    -0x40(%rbp),%rax
  lea    0x4(%rax),%rbx
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x0,%edi
  call   <readInt@plt>
  mov    %rbx,%rsi
  mov    %eax,%edi
  call   <Media_DVD_SPUCTRL@plt>
  jmp    L85
  mov    -0x48(%rbp),%rax
  movl   $0x1,(%rax)
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x0,%edi
  call   <readInt@plt>
  mov    %eax,%edi
  call   <Media_DVD_SetSTC@plt>
  jmp    L85
  mov    -0x48(%rbp),%rax
  movl   $0x1,(%rax)
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x4,%edi
  call   <readInt@plt>
  mov    %eax,%ebx
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x0,%edi
  call   <readInt@plt>
  mov    %ebx,%esi
  mov    %eax,%edi
  call   <Media_DVD_SetStream@plt>
  jmp    L85
  mov    -0x48(%rbp),%rax
  movl   $0x1,(%rax)
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x0,%edi
  call   <readInt@plt>
  mov    %eax,%edi
  call   <Media_DVD_ForceFormat@plt>
  jmp    L85
  mov    -0x48(%rbp),%rax
  movl   $0x1,(%rax)
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x0,%edi
  call   <readInt@plt>
  mov    %eax,%edi
  call   <Media_FrameStep@plt>
  jmp    L85
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x4,%edi
  call   <readInt@plt>
  mov    %eax,%ebx
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x0,%edi
  call   <readInt@plt>
  mov    %ebx,%esi
  mov    %eax,%edi
  call   <Media_Seek@plt>
  nop
  mov    $0x0,%eax
  jmp    L85
L46:
  mov    $0xffffffff,%eax
L85:
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
```

assistant: ```c
int ExecuteMediaCommand(int cmd, int len, unsigned char *cmddata, int *hasret, int sd) {
  *hasret = 0;
  switch (cmd) {
  case 0:
    *hasret = 1;
    return Media_init(readInt(0, cmddata));
    break;
  case 1:
    *hasret = 1;
    return Media_deinit();
    break;
  case 16:
    *hasret = 1;
    return Media_openurl(&cmddata[4]);
    break;
  case 17:
    *hasret = 1;
    return Media_GetMediaTime();
    break;
  case 18:
    *hasret = 1;
    return Media_SetMute(readInt(0, cmddata));
    break;
  case 19:
    *hasret = 1;
    return Media_Stop();
    break;
  case 20:
    *hasret = 1;
    return Media_Pause();
    break;
  case 21:
    *hasret = 1;
    return Media_Play();
    break;
  case 22:
    *hasret = 1;
    return Media_Flush();
    break;
  case 23:
    *hasret = 1;
    return Media_PushBuffer(readInt(0, cmddata), readInt(4, cmddata), &cmddata[8]);
    break;
  case 26:
    *hasret = 1;
    return Media_GetVolume();
    break;
  case 27:
    *hasret = 1;
    return Media_SetVolume(readInt(0, cmddata));
    break;
  case 25:
    *hasret = 1;
    return Media_SetVideoRect(readInt(0, cmddata), readInt(4, cmddata), readInt(8, cmddata), readInt(12, cmddata), readInt(16, cmddata), readInt(20, cmddata), readInt(24, cmddata), readInt(28, cmddata));
    break;
  case 32:
    *hasret = 1;
    return Media_DVD_Cell(readInt(0, cmddata), &cmddata[4]);
    break;
  case 33:
    *hasret = 1;
    return Media_DVD_CLUT(readInt(0, cmddata), &cmddata[4]);
    break;
  case 34:
    *hasret = 1;
    return Media_DVD_SPUCTRL(readInt(0, cmddata), &cmddata[4]);
    break;
  case 35:
    *hasret = 1;
    return Media_DVD_SetSTC(readInt(0, cmddata));
    break;
  case 36:
    *hasret = 1;
    return Media_DVD_SetStream(readInt(0, cmddata), readInt(4, cmddata));
    break;
  case 37:
    *hasret = 1;
    return Media_DVD_ForceFormat(readInt(0, cmddata));
    break;
  case 28:
    *hasret = 1;
    return Media_FrameStep(readInt(0, cmddata));
    break;
  case 29:
    Media_Seek(readInt(0, cmddata), readInt(4, cmddata));
    break;
  default:
    return -1;
  }
  return 0;
}
```