m2ts to mov

The arm is a hierarchical structure. The movement of data from memory to CPU can only be completed through the L/s command, that is, the LDR/STR command.For example, to read data from somewhere in the memory to a register, you can only use LDRFor example:LDR r0, 0x12345678Store the value in 0x12345678 to R0.But mov cannot do this job. mov can only move data between registers, or move the immediate number to

Reprinted http://student.csdn.net/space.php? Uid = 111047 Do = Blog id = 14341 In the arm instruction set, LDR is usually used as the loading command, but it can also be used as a pseudo command.Beginners generally do not notice their differences. In fact, these two commands are very common during embedded development! We should understand their differences. The form of the LDR pseudo command is "ldr rn, = expr ". It is installed in a 32bit constant and an address to the Register.The followin

Memory card backup may be due to the computer power off, the display can not read to unplug the display needs to be formatted, after self-use on-line data recovery software to try to reply, most of the pictures have been restored, but the video can not play, telephoto video for MP4 format non-mov before the bar also asked, said the need to do debris level repair, Is that so?With the development of science and technology, more and more friends are enco

ARM is a RISC structure, the movement of data from memory to CPU can only be done by l/s instruction, that is, ldr/str instruction.For example, if you want to read data from somewhere in memory to a register, you can only use LDRLike what:Ldr R0, 0x12345678is to store the value of the 0x12345678 address in the r0.And MOV can not do this job, MOV can only move data between registers, or to move the number of

Typical Pentium software delay loops can be written using mov and loop instructions.For example, the following instruction sequence can be used for a delay loop: mov CX, countdelay: loop delayThe initial loop counter value of "Count" can be calculated using the cycles required to execute the following Pentium instructions: mov REG/Imm (1 cycle) loop label (5/6 cy

I was fooled and thought that Lea and mov commands are similar. Today I knoW it. By the way, I tested the efficiency of C inline assembly. Discussion on mov (command group) and Lea commands Quotes from kanxue:Lea eax, [EBX + 4] is equivalent to: eax = EBX + 4. The LEA command allows you to complete computation within a clock, which is fast.Add EBX, 4; equivalent to EBX = EBX + 4DifferentMoV eax and EBX +

MoV PC, R4 @ call kernel is definitely redirected to R4: 40008000 to start execution Start to enter the image. The image is generated by vmlinux. Therefore, read and understand the image from vmlinux. ARCH/Unicore/kernel directory. According to its link script, start from head. S: _ Lookup_processor_type: Compare proc_info_list with processor by using relative fetch address (because an image supports one processor, the processor information is retriev

The idea is to first obtain the file type and select different webpage player codes according to the type .. 3, 5, go, 2 ..... at the same time, in order to reuse the code in the future, a general call function is written. facilitate future calls in other systems .. The source code is as follows: Copy codeThe Code is as follows: Sub SelPlay (strUrl, strWidth, StrHeight) Dim Exts, isExt If strUrl IsExt = LCase (Mid (strUrl, limit Rev (strUrl, ".") + 1 )) Else IsExt = "" End If Exts = "avi, wmv, a

interpret theatom's data. use the atom's size field to skip this atom and all of its contents. this allows adegree of forward compatability with extensions to the QuickTime file format. 3. Extended size If the size field of an atom is set to 1, the Type field is followed by a 64-bit extended size Field, which contains the actual size of the atom as a 64-bit unsigned integer. This is used whenthe size of a media data atom exceeds 2 ^ 32 bytes. 4. Version All version fields must be set to0, u

, and the result overwrites the order in reverse order. This function returns the result of the target range. The first element to be overwritten is displayed in sequence (that is, the first element to be overwritten rather than the first element to be overwritten) (See the following example ). The behavior is similar: templateA simple example: #include Run: Note that the returned result is an iterator pointing to the 99 element in the result, instead of the first element in the last range!

the representative Longchamp leather folder He Jiace Qing's identity token, the younger brother collected. The city master took out a long-ready token, and some Dan pills. Lin Yu also no guest atmosphere, will dan all income ring space, hand only left on behalf of He Jiace Qing's token, this token with Longchamp leather folder before also went out of the same, the token there is a word, but the color is different, it is estimated that this is the region.Brother, let's go, the channel is open. T

Source: http://wsyjwps1983.blog.163.com/blog/static/6800900120123181500785/Fily logs-Netease blog 13:50:00 | classification: image and video codec | font size subscription 14:41:56 | classification: Pattern Recognition | Tag:1. method 1 Cfiledialog

 tref Box can describe the relationship between two track. For example: Three video track,id in a MP4 file are 2, 3, 4, and three audio track,id are 6, 7, 8 respectively. When playing track 2 video, you should use 6, 7, 8 which audio to play

; This program is compiled by TASM ; CIH file-type virus detection and elimination program Gofirst MACRO XOR CX,CX XOR DX,DX MOV ax,4200h INT 21H; file pointer to top of file Endm Alterline MACRO MOV DL,0DH MOV ah,02h INT 21H; carriage return MOV dl,0ah MOV ah,02h INT 21H; l

;-------------------------------------------------------------------------------- This template is pure DOS program code, need to MASM5.0, compile time use "compile-> DOS" way. ;-------------------------------------------------------------------------------- INIT_GAME Macro OP1,OP2,OP3,OP4,OP5,OP6 MOV cx,00h MOV Dh,op1 MOV dl,op2 OP6:

). avi* (Wmv9+mp3). aviasf (. ASF)Advanced Systems Format (formerly known as "Advanced Streaming Format",. asf), a Microsoft-related streaming media format associated with Windows Media player.His goal is to solve the AVI format in the transmission of the shortcomings.wmv (. WMV)Microsoft's package format corresponding to WMV standardQuickTime (. mov)Apple's, needless to say.MPEG (. mpg/. MPEG)Package format based on the MPEG-1/MPEG-2/MPEG-4 series st

color is full, more lifelike. Automatic parameter identification technology, the transfer of video can maintain the highest definition while the file is kept to the minimum, faster conversion speed. To ensure the same quality of high-quality, under the premise of the transfer of video than similar software conversion results file 40% small. Video Format Converter recommended five, AVS Converter Avs4you published multimedia tools have a strong function to support a number of formats, su

The student achievement management which compiles with the remit, is more satisfactory to the individual, now for everybody to share the reference, if has any question to want the message to propose Functions: 1. Create a score document 2. Calculate total and average points 3. Show Results Report Principle Analysis The idea is simply that the keyboard inputs the student's relevant data (study number, subject score), then calculates the average and total score of each student, then records them

In C + +, when a class contains a virtual function, the class has polymorphism. An important function of the constructor is to initialize the vptr pointer, which is a critical step to ensure polymorphism. Constructor initializes the vptr pointer The following is the C + + Source: Class X { private: int i; Public: X (int ii) { i = II } virtual void set (int II) {//virtual function i = II; } }; int main () { x x (1); } The following is the corresponding main

Write the operating system to a floppy disk and open the operating system in a floppy disk boot. Reboot the computer, boot the existing operating system, and display and set the clock (the so-called operating system). The debug phase is completed under Vmware+msdos. Experimental tips: 1, in order to facilitate our experiments under the virtual machine, I choose VMware; 2, for debugging convenience we install MS-DOS 7.10 (with Debug), download address: http://www.onlinedown.net/soft/2465.htm; 3,