Anticipating Tomorrow's Thrilling LNB Argentina Basketball Matches
As the sun sets over the vibrant landscapes of Argentina, fans of basketball eagerly anticipate the thrilling matches set to take place tomorrow in the LNB Argentina league. This weekend promises a showcase of skill, strategy, and sportsmanship, with several key matchups that are poised to captivate audiences and provide fertile ground for expert betting predictions. Whether you're a seasoned bettor or a casual fan, this guide will help you navigate the excitement and make informed decisions on where to place your wagers.
The LNB Argentina, known for its competitive spirit and high-caliber talent, continues to be a beacon of basketball excellence in South America. As we look ahead to tomorrow's games, let's delve into the matchups, explore the teams' recent performances, and uncover expert betting predictions that could guide your betting strategy.
Key Matchups to Watch
San Lorenzo vs. Quimsa
One of the most anticipated games is between San Lorenzo and Quimsa. San Lorenzo, known for their formidable defense, will face Quimsa's dynamic offense. This matchup is expected to be a tactical battle, with both teams having strong motivations to secure a win.
- San Lorenzo: With a solid defensive lineup, they have consistently managed to keep their opponents' scores low.
- Quimsa: Renowned for their fast-paced play and efficient scoring, they pose a significant threat to any defense.
Obras Sanitarias vs. Gimnasia y Esgrima
Another exciting encounter will be between Obras Sanitarias and Gimnasia y Esgrima. Both teams have been performing well this season, making this game a potential nail-biter.
- Obras Sanitarias: Known for their strategic plays and strong teamwork.
- Gimnasia y Esgrima: They have shown resilience and adaptability in recent games.
Boca Juniors vs. Instituto
Boca Juniors will take on Instituto in what promises to be an electrifying game. Boca Juniors have been in excellent form, while Instituto is looking to bounce back from recent setbacks.
- Boca Juniors: Their offensive prowess has been unmatched this season.
- Instituto: Despite recent struggles, they have the talent to turn things around.
Expert Betting Predictions
Analyzing Team Performances
When considering betting on these matches, it's crucial to analyze each team's recent performances. Factors such as home-court advantage, player injuries, and head-to-head statistics can significantly influence the outcome.
San Lorenzo vs. Quimsa Prediction
Given San Lorenzo's strong defense and Quimsa's offensive capabilities, this game could go either way. However, experts predict a close match with San Lorenzo having a slight edge due to their home-court advantage.
Obras Sanitarias vs. Gimnasia y Esgrima Prediction
This game is expected to be tightly contested. Obras Sanitarias' strategic gameplay might give them the upper hand, but Gimnasia y Esgrima's adaptability should not be underestimated.
Boca Juniors vs. Instituto Prediction
Boca Juniors are favored in this matchup due to their consistent performance throughout the season. However, Instituto's determination could lead to an upset if they manage to exploit any weaknesses in Boca's defense.
Betting Tips
- Consider Spread Bets: With many games expected to be closely contested, spread bets can offer valuable opportunities for bettors.
- Monitor Player Conditions: Last-minute changes in player availability can impact game dynamics significantly.
- Diversify Your Bets: Spreading your bets across different games can mitigate risks and increase potential returns.
In-Depth Team Analysis
San Lorenzo: A Defensive Powerhouse
San Lorenzo has built its reputation on a robust defensive strategy that stifles opponents' scoring opportunities. Their ability to control the tempo of the game has been a key factor in their success this season.
Quimsa: Offense at Its Finest
Quimsa's offensive strategy revolves around quick transitions and efficient ball movement. Their ability to score from various positions makes them a formidable opponent for any defense.
Obras Sanitarias: Strategic Mastery
Obras Sanitarias excels in executing well-planned strategies that capitalize on their opponents' weaknesses. Their teamwork and coordination are crucial elements of their gameplay.
Gimnasia y Esgrima: Resilient Contenders
Known for their resilience, Gimnasia y Esgrima often thrives under pressure. Their ability to adapt during games makes them unpredictable and challenging to beat.
Boca Juniors: Offensive Titans
Boca Juniors' offensive strength is unmatched in the league. Their ability to maintain high scoring rates consistently has been a cornerstone of their success.
Instituto: The Underdogs with Potential
Although facing challenges this season, Instituto possesses the talent and determination needed to stage remarkable comebacks. Their potential should not be overlooked by bettors looking for value bets.
Betting Strategies for Tomorrow's Games
Understanding Betting Markets
To maximize your betting potential, it's essential to understand the various betting markets available:
- Total Points Market: Bet on whether the total points scored by both teams will be over or under a specified number.
- Moneyline Betting: Place bets on which team will win the game outright.
- Point Spread Betting: Wager on whether a team will win by more than a certain number of points.
- Pick'em Betting: A simpler form of moneyline betting without point spreads.
- Fantasy Sports Betting: Bet on individual player performances rather than team outcomes.
Tips for Successful Betting
<|repo_name|>d4rkpr1nce/rtsp-rtmp<|file_sep|>/rtsp_rtmp/rtmp_encoder.h
/*
* rtmp_encoder.h
*
* Created: Janurary ,2020
* Author: DarkPrince
*
* Version: v1
*
* Description:
* Header file for rtmp encoder
*/ #ifndef RTMP_ENCODER_H_
#define RTMP_ENCODER_H_ #include "common.h" #ifdef __cplusplus
extern "C" {
#endif typedef struct rtmp_encoder_s rtmp_encoder_t; typedef void (*on_data_callback)(uint8_t *data,int len); typedef void (*on_rtmp_error_callback)(int error_code); struct rtmp_encoder_s{
int width;
int height;
int fps;
int bitrate;
int gop_size;
int rtsp_port;
int rtmp_port;
char *rtsp_url;
char *rtmp_url;
on_data_callback on_data_callback;
on_rtmp_error_callback on_rtmp_error_callback; void *avcodec_ctx;
void *swscale_ctx; void *avformat_ctx; void *avframe_out;
void *avpacket_out; uint8_t video_buf[VIDEO_BUFFER_SIZE];
int video_buf_size; void *avframe_in;
}; typedef enum rtmp_encoder_ret_e{
RTMP_ENCODER_RET_OK,
RTMP_ENCODER_RET_ERROR,
}rtmp_encoder_ret_t; rtmp_encoder_t* create_rtmp_encoder(int width,int height,int fps,int bitrate,int gop_size,int rtsp_port,int rtmp_port,char* rtsp_url,char* rtmp_url,on_data_callback callback);
void destroy_rtmp_encoder(rtmp_encoder_t* encoder);
rtmp_encoder_ret_t encode_video(rtmp_encoder_t* encoder,uint8_t* data,int len);
int get_video_buffer_size(rtmp_encoder_t* encoder);
uint8_t* get_video_buffer(rtmp_encoder_t* encoder); #ifdef __cplusplus
}
#endif #endif /* RTMP_ENCODER_H_ */<|file_sep|>#include "common.h"
#include "ffmpeg_common.h"
#include "rtmp_encoder.h" static int write_video_frame(AVFormatContext* fmt_ctx,unsigned char* buffer,int buffer_size){
AVPacket pkt = {0};
int ret = -1; /* encode video frame */
ret = avcodec_send_frame(fmt_ctx->streams[1]->codec,(AVFrame*)buffer);
if(ret<0){
printf("Error sending frame!n");
return -1;
} ret = avcodec_receive_packet(fmt_ctx->streams[1]->codec,&pkt);
if(ret<0){
printf("Error encoding video frame!n");
return -1;
} pkt.stream_index = fmt_ctx->streams[1]->index;
ret = av_interleaved_write_frame(fmt_ctx,&pkt);
if(ret<0){
printf("Error while writing video frame!n");
return -1;
} av_packet_unref(&pkt); return ret;
} static int init_rtmp_output(AVFormatContext** fmt_ctx,char* url){
int ret = -1; ret = avformat_alloc_output_context2(fmt_ctx,NULL,NULL,url);
if(ret<0){
printf("Could not create output contextn");
return -1;
} AVStream* stream = avformat_new_stream(*fmt_ctx,NULL);
if(!stream){
printf("Could not create new streamn");
return -1;
} stream->id = (*fmt_ctx)->nb_streams-1; if((*fmt_ctx)->oformat->flags & AVFMT_GLOBALHEADER)
stream->codecpar->flags |= AV_CODEC_FLAG_GLOBAL_HEADER; stream->time_base = (AVRational){1,*fmt_ctx->streams[0]->r_frame_rate.den};
stream->codecpar->codec_type = AVMEDIA_TYPE_VIDEO;
stream->codecpar->codec_id = AV_CODEC_ID_H264; ret = avio_open(&(*fmt_ctx)->pb,url,strlen(url),AVIO_FLAG_WRITE);
if(ret<0){
printf("Could not open output url %sn",url);
return -1;
} ret = avformat_write_header(*fmt_ctx,NULL);
if(ret<0){
printf("Could not write headern");
return -1;
} return ret;
} static int init_video_codec(AVCodecContext** codec_context){
int ret = -1; const AVCodec* codec = avcodec_find_decoder(AV_CODEC_ID_H264);
if(!codec){
printf("H264 decoder not found!n");
return -1;
} if(codec == NULL) {
printf("Codec not found.n");
return -1;
} if((*codec_context = avcodec_alloc_context3(codec)) == NULL) {
printf("Could not allocate video codec context.n");
return -1;
} (*codec_context)->width = VIDEO_WIDTH;
(*codec_context)->height = VIDEO_HEIGHT;
(*codec_context)->pix_fmt = AV_PIX_FMT_YUV420P;
(*codec_context)->time_base = (AVRational){1,*fps};
(*codec_context)->gop_size = GOP_SIZE;
(*codec_context)->bit_rate = BIT_RATE;
(*codec_context)->max_b_frames = MAX_B_FRAMES;
(*codec_context)->refs = MAX_REFS; if((*codec_context)->width %2 !=0)
printf("width must be divisible by twon"); if((*codec_context)->height %2 !=0)
printf("height must be divisible by twon"); if ((*codec_context)->framerate.den && (*codec_context)->framerate.num ==0)
printf("framerate must be non zeron"); if ((*codec_context)->time_base.den && (*codec_context)->time_base.num ==0)
printf("time_base must be non zeron"); if ((*codec_context)->gop_size <=0)
printf("gop size must be greater than zeron"); if ((*codec_context)->bit_rate <=0)
printf("bitrate must be greater than zeron"); if ((*codec_context)->refs <=0)
printf("refs must be greater than zeron"); ret = av_opt_set_int((*codec_context),"preset",PRESET_QSV,NULL); ret |= av_opt_set_int((*codec_context),"tune",TUNE_FASTPSNR,NULL); ret |= av_opt_set((*codec_context),"profile",PROF_LEVEL_42C,HAVE_PREFIX_LEN_ARG); ret |= av_opt_set_int((*codec_context),"rc-lookahead",RC_LOOKAHEAD,NULL); if(ret<0){
printf("Error setting optionsn");
return -1;
} if(av_dict_set(&(*codec_context)->extradata_dict,"bframes",bframes_str,NULL) !=0){
printf("Error setting bframes optionn");
return -1;
} ret = av_dict_set(&(*codec_context)->extradata_dict,"aq-strength",aq_strength_str,NULL);
if(ret<0){
printf("Error setting aq-strength optionn");
return -1;
} ret=av_dict_set(&(*codec_context)->extradata_dict,"aq-mode",aq_mode_str,NULL); if(ret<0){
printf("Error setting aq-mode optionn");
return -1;
} ret=av_dict_set(&(*codec_context)->extradata_dict,"preset","superfast",NULL); if(ret<0){
printf("Error setting preset optionn");
return -1;
} ret=av_dict_set(&(*codec_context)->extradata_dict,"tune","zerolatency",NULL); if(ret<0){
printf("Error setting tune optionn");
return -1;
} ret=av_dict_set(&(*codec_context)->extradata_dict,"profile","baseline",NULL); if(ret<0){
printf("Error setting profile optionn");
return -1;
} ret=av_dict_set(&(*codec_context)->extradata_dict,"rc-lookahead",rc_lookahead_str,NULL); if(ret<0){
printf("Error setting rc-lookahead optionn");
return -1;
} return avcodec_open2((*codec_context), codec,NULL);
} static int init_video_frame(AVFrame** frame,uint8_t* buffer,int buffer_size){
int ret = -1; ret=av_image_alloc(frame[0]->data,
frame[0]->linesize,
frame[0]->width,
frame[0]->height,
frame[0]->format,
buffer_size); if(ret<0){
printf("Could not allocate image data.n");
return ret;
} return ret;
} static void init_swscale(SwsContext** swsctx,uint8_t* buffer,int buffer_size){
uint8_t* buffers[4] ={NULL}; for(int i=0;i<=4;i++)
buffers[i] =(uint8_t*)buffer + i * buffer_size/4; swsctx[0] = sws_getContext(VIDEO_WIDTH,
VIDEO_HEIGHT,
AV_PIX_FMT_YUV420P,
VIDEO_WIDTH,
VIDEO_HEIGHT,
AV_PIX_FMT_YUV420P,
SWS_BICUBIC,
NULL,
NULL,
NULL); sws_scale(swsctx[0],
buffers,
VIDEO_HEIGHT/4,
(int64_t)VIDEO_HEIGHT/4,
swsctx[1]->dstLinesize,
swsctx[1]->dstSlice.data);
} static void init_avframe_in(AVFrame** frame,uint8_t* buffer,int buffer_size){ frame[0] -> width = VIDEO_WIDTH;
frame[0] -> height = VIDEO_HEIGHT;
frame[0] -> format = AV_PIX_FMT_YUV420P; frame[0] -> data [0] =(uint8_t*)buffer + Y_OFFSET(buffer_size);
frame[0] -> data [1] =(uint8_t*)buffer + UV_OFFSET(buffer_size);
frame[0] -> data [2] =(uint8_t*)buffer + V_OFFSET(buffer_size); frame[0] -> linesize [0] =(int)Y_SIZE(VIDEO_WIDTH,VIDEO_HEIGHT);
frame[0] -> linesize [1] =(int)UV_SIZE(VIDEO_WIDTH);
frame[0] -> linesize [2] =(int)UV_SIZE(VIDEO_WIDTH); memset(frame[0]->extended_data , 'x00', sizeof(frame->extended_data));
memset(frame[0]->data , 'x00', sizeof(frame->data));
memset(frame[0]->linesize , 'x00', sizeof(frame->linesize));
memset(frame[0]->buf , 'x00', sizeof(frame->buf));
memset(frame[0]->buf_size , 'x00', sizeof(frame->buf_size));
memset(frame[0]->pkt_pts , 'x00', sizeof(frame->pkt_pts));
memset(frame[0]->pkt_dts , 'x00', sizeof(frame->pkt_dts));
memset(frame[0]->pkt_pos , 'x00', sizeof(frame->pkt_pos));
memset(frame[0]->interlaced_frame ,