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github.com/0voice/ffmpeg_develop_doc
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Functions
191 in github.com/0voice/ffmpeg_develop_doc
⨍
Functions
191
◇
Types & classes
51
↓ 39 callers
Function
get_le32
�ӹ����ļ� ByteIOContext ����С�˷�ʽ��ȡ�ĸ��ֽ�,ʵ�ִ����ָ��� get_le16()���� */
ffplay源码和书籍/ffplay/libavformat/aviobuf.c:174
↓ 29 callers
Function
av_free
ffplay源码和书籍/ffplay/libavcodec/utils_codec.c:35
↓ 15 callers
Function
av_malloc
ffplay源码和书籍/ffplay/libavcodec/utils_codec.c:16
↓ 13 callers
Function
av_freep
ffplay源码和书籍/ffplay/libavcodec/utils_codec.c:63
↓ 12 callers
Function
get_le16
�ӹ����ļ� ByteIOContext ����С�˷�ʽ��ȡ�����ֽ�,ʵ�ִ����ָ��� get_byte()���� */
ffplay源码和书籍/ffplay/libavformat/aviobuf.c:165
↓ 11 callers
Function
get_byte
��ȡһ���ֽ� */
ffplay源码和书籍/ffplay/libavformat/aviobuf.c:147
↓ 11 callers
Function
url_fskip
��ת */
ffplay源码和书籍/ffplay/libavformat/aviobuf.c:86
↓ 9 callers
Function
av_mallocz
ffplay源码和书籍/ffplay/libavcodec/utils_codec.c:41
↓ 7 callers
Function
avpicture_fill
Picture field are filled with 'ptr' addresses. Also return size
ffplay源码和书籍/ffplay/libavcodec/imgconvert.c:65
↓ 7 callers
Function
ff_img_copy_plane
ffplay源码和书籍/ffplay/libavcodec/imgconvert.c:235
↓ 6 callers
Function
is_yuv_planar
ffplay源码和书籍/ffplay/libavcodec/imgconvert.c:1457
↓ 6 callers
Function
url_fseek
** �����ļ� ByteIOContext �� seek ���� */
ffplay源码和书籍/ffplay/libavformat/aviobuf.c:51
↓ 5 callers
Function
av_free_packet
�ͷ�һ����Ƶ�� */
ffplay源码和书籍/ffplay/libavformat/avformat.h:83
↓ 5 callers
Function
url_ftell
��ȡ���� */
ffplay源码和书籍/ffplay/libavformat/aviobuf.c:92
↓ 4 callers
Function
av_index_search_timestamp
ffplay源码和书籍/ffplay/libavformat/utils_format.c:266
↓ 4 callers
Function
avcodec_close
ffplay源码和书籍/ffplay/libavcodec/utils_codec.c:379
↓ 4 callers
Function
img_apply_table
apply to each pixel the given table */
ffplay源码和书籍/ffplay/libavcodec/imgconvert.c:752
↓ 4 callers
Function
url_feof
�Ƿ��ļ�β */
ffplay源码和书籍/ffplay/libavformat/aviobuf.c:110
↓ 4 callers
Function
url_fread
�����ļ� ByteIOContext ������ */
ffplay源码和书籍/ffplay/libavformat/aviobuf.c:276
↓ 3 callers
Function
av_register_all
ע������֧�ֵĸ�ʽ */
ffplay源码和书籍/ffplay/libavformat/allformats.c:9
↓ 3 callers
Function
avcodec_open
ffplay源码和书籍/ffplay/libavcodec/utils_codec.c:310
↓ 3 callers
Function
clip
������ */
ffplay源码和书籍/ffplay/libavutil/common.h:59
↓ 3 callers
Function
url_close
�ر�URL */
ffplay源码和书籍/ffplay/libavformat/avio.c:122
↓ 3 callers
Function
url_fclose
�رչ����ļ� ByteIOContext */
ffplay源码和书籍/ffplay/libavformat/aviobuf.c:266
↓ 2 callers
Function
alloc_picture
FFMpeg写MP4文件例子分析.c:219
↓ 2 callers
Function
av_add_index_entry
** ��������������������Щý���ļ�Ϊ���� seek��������Ƶ����֡��������ffplay ����Щ������ʱ���� ** ��ŵ�һ�������С�����ֵ������������� */
ffplay源码和书籍/ffplay/libavformat/utils_format.c:220
↓ 2 callers
Function
av_realloc
ffplay源码和书籍/ffplay/libavcodec/utils_codec.c:27
↓ 2 callers
Function
av_rescale
�������� */
ffplay源码和书籍/ffplay/libavutil/mathematics.h:5
↓ 2 callers
Function
avcodec_check_dimensions
ffplay源码和书籍/ffplay/libavcodec/utils_codec.c:136
↓ 2 callers
Function
avcodec_register_all
ע�����еı������ */
ffplay源码和书籍/ffplay/libavcodec/allcodecs.c:12
↓ 2 callers
Function
avpicture_get_size
ffplay源码和书籍/ffplay/libavcodec/imgconvert.c:159
↓ 2 callers
Function
codec_get_id
ffplay源码和书籍/ffplay/libavformat/avidec.c:76
↓ 2 callers
Function
do_exit
ffplay源码和书籍/ffplay/ffplay.c:732
↓ 2 callers
Function
fill_buffer
Input stream ���buffer��Ҳ��һ����ȡ�ļ��IJ��� */
ffplay源码和书籍/ffplay/libavformat/aviobuf.c:123
↓ 2 callers
Function
fill_yuv_image
prepare a dummy image */
FFMpeg写MP4文件例子分析.c:292
↓ 2 callers
Function
gif_clut_index
this is maybe slow, but allows for extensions */
ffplay源码和书籍/ffplay/libavcodec/imgconvert.c:1060
↓ 2 callers
Function
gray_to_mono
ffplay源码和书籍/ffplay/libavcodec/imgconvert.c:1284
↓ 2 callers
Function
grow21_line
ffplay源码和书籍/ffplay/libavcodec/imgconvert.c:932
↓ 2 callers
Function
grow41_line
ffplay源码和书籍/ffplay/libavcodec/imgconvert.c:961
↓ 2 callers
Function
mono_to_gray
ffplay源码和书籍/ffplay/libavcodec/imgconvert.c:1229
↓ 2 callers
Function
packet_queue_abort
�����˳� */
ffplay源码和书籍/ffplay/ffplay.c:195
↓ 2 callers
Function
packet_queue_end
�������ݰ����� */
ffplay源码和书籍/ffplay/ffplay.c:161
↓ 2 callers
Function
packet_queue_get
return < 0 if aborted, 0 if no packet and > 0 if packet. */ �Ӷ�����ȡ��һ�����ݰ� */
ffplay源码和书籍/ffplay/ffplay.c:208
↓ 2 callers
Function
packet_queue_init
���ݰ����г�ʼ�� */
ffplay源码和书籍/ffplay/ffplay.c:133
↓ 2 callers
Function
packet_queue_put
�����ݰ�������ѹ��һ�����ݰ� */
ffplay源码和书籍/ffplay/ffplay.c:169
↓ 2 callers
Function
register_avcodec
ע�������� */
ffplay源码和书籍/ffplay/libavcodec/utils_codec.c:74
↓ 2 callers
Function
stream_component_close
ffplay源码和书籍/ffplay/ffplay.c:512
↓ 2 callers
Function
stream_component_open
open a given stream. Return 0 if OK */ ��һ����Ƶ��������Ƶ�� ���������߳�ȥ����� */
ffplay源码和书籍/ffplay/ffplay.c:445
↓ 2 callers
Function
url_fopen
�����ļ� ByteIOContext */
ffplay源码和书籍/ffplay/libavformat/aviobuf.c:218
↓ 1 callers
Function
C_JPEG_TO_CCIR
NOTE: the clamp is really necessary! */
ffplay源码和书籍/ffplay/libavcodec/imgconvert.c:714
↓ 1 callers
Function
add_audio_stream
* add an audio output stream */
FFMpeg写MP4文件例子分析.c:27
↓ 1 callers
Function
add_video_stream
add a video output stream */
FFMpeg写MP4文件例子分析.c:163
↓ 1 callers
Function
alloc_picture
����һ��VideoPicture���� */
ffplay源码和书籍/ffplay/ffplay.c:250
↓ 1 callers
Function
audio_decode_frame
decode one audio frame and returns its uncompressed size */
ffplay源码和书籍/ffplay/ffplay.c:365
↓ 1 callers
Function
av_close_input_file
ffplay源码和书籍/ffplay/libavformat/utils_format.c:302
↓ 1 callers
Function
av_fast_realloc
ffplay源码和书籍/ffplay/libavcodec/utils_codec.c:53
↓ 1 callers
Function
av_get_packet
** ��ȡһ����������Ƶ�� ** ���ļ������ݰ��������ݣ� ** ע������ܵ�����ʱ���ļ�ƫ������ȷ����Ҫ�����ݵĴ�СҲȷ�� ** �������ݰ��Ļ���û�з��䡣������ڴ��Ҫ��ʼ������һЩ���� *
ffplay源码和书籍/ffplay/libavformat/avformat.h:95
↓ 1 callers
Function
av_new_stream
ffplay源码和书籍/ffplay/libavformat/utils_format.c:324
↓ 1 callers
Function
av_open_input_file
�������ļ�����ʶ���ļ���ʽ��Ȼ����ú���ʶ��ý������ʽ */
ffplay源码和书籍/ffplay/libavformat/utils_format.c:144
↓ 1 callers
Function
av_open_input_stream
�������� */
ffplay源码和书籍/ffplay/libavformat/utils_format.c:90
↓ 1 callers
Function
av_probe_input_format
̽��������ļ�������ʽ������ʶ��������ļ���ʽ */
ffplay源码和书籍/ffplay/libavformat/utils_format.c:58
↓ 1 callers
Function
av_q2d
������� */
ffplay源码和书籍/ffplay/libavutil/rational.h:15
↓ 1 callers
Function
av_read_packet
һ�ζ�ȡһ�����ݰ� */
ffplay源码和书籍/ffplay/libavformat/utils_format.c:211
↓ 1 callers
Function
av_register_input_format
ע������ĸ�ʽ*/
ffplay源码和书籍/ffplay/libavformat/utils_format.c:17
↓ 1 callers
Function
av_set_pts_info
ffplay源码和书籍/ffplay/libavformat/utils_format.c:341
↓ 1 callers
Function
avcodec_align_dimensions
ffplay源码和书籍/ffplay/libavcodec/utils_codec.c:96
↓ 1 callers
Function
avcodec_alloc_context
ffplay源码和书籍/ffplay/libavcodec/utils_codec.c:290
↓ 1 callers
Function
avcodec_decode_audio
ffplay源码和书籍/ffplay/libavcodec/utils_codec.c:363
↓ 1 callers
Function
avcodec_decode_video
ffplay源码和书籍/ffplay/libavcodec/utils_codec.c:343
↓ 1 callers
Function
avcodec_default_free_buffers
ffplay源码和书籍/ffplay/libavcodec/utils_codec.c:269
↓ 1 callers
Function
avcodec_find_decoder
ffplay源码和书籍/ffplay/libavcodec/utils_codec.c:389
↓ 1 callers
Function
avcodec_get_chroma_sub_sample
ffplay源码和书籍/ffplay/libavcodec/imgconvert.c:58
↓ 1 callers
Function
avcodec_init
���������ʼ�� */
ffplay源码和书籍/ffplay/libavcodec/utils_codec.c:403
↓ 1 callers
Function
avi_load_index
ffplay源码和书籍/ffplay/libavformat/avidec.c:701
↓ 1 callers
Function
avi_read_idx1
ffplay源码和书籍/ffplay/libavformat/avidec.c:630
↓ 1 callers
Function
avidec_init
֧�ֵĸ�ʽ�ij�ʼ�� */
ffplay源码和书籍/ffplay/libavformat/avidec.c:776
↓ 1 callers
Function
avpicture_alloc
ffplay源码和书籍/ffplay/libavcodec/imgconvert.c:165
↓ 1 callers
Function
avpicture_free
ffplay源码和书籍/ffplay/libavcodec/imgconvert.c:183
↓ 1 callers
Function
build_rgb_palette
ffplay源码和书籍/ffplay/libavcodec/imgconvert.c:1065
↓ 1 callers
Function
clean_index
ffplay源码和书籍/ffplay/libavformat/avidec.c:109
↓ 1 callers
Function
close_audio
FFMpeg写MP4文件例子分析.c:147
↓ 1 callers
Function
close_video
FFMpeg写MP4文件例子分析.c:393
↓ 1 callers
Function
dsputil_static_init
dsp�ľ�̬��ʼ�� ��ʵ������������cropTbl�����ֵ */
ffplay源码和书籍/ffplay/libavcodec/dsputil.c:11
↓ 1 callers
Function
event_loop
ffplay源码和书籍/ffplay/ffplay.c:744
↓ 1 callers
Function
get_audio_frame
prepare a 16 bit dummy audio frame of 'frame_size' samples and 'nb_channels' channels */
FFMpeg写MP4文件例子分析.c:107
↓ 1 callers
Function
get_riff
ffplay源码和书籍/ffplay/libavformat/avidec.c:91
↓ 1 callers
Function
guess_ni_flag
ffplay源码和书籍/ffplay/libavformat/avidec.c:678
↓ 1 callers
Function
img_convert
ffplay源码和书籍/ffplay/libavcodec/imgconvert.c:1463
↓ 1 callers
Function
img_convert_init
ffplay源码和书籍/ffplay/libavcodec/imgconvert.c:1365
↓ 1 callers
Function
img_copy
ffplay源码和书籍/ffplay/libavcodec/imgconvert.c:248
↓ 1 callers
Function
init_put_byte
** ��ʼ�� ByteIOContext �ṹ */
ffplay源码和书籍/ffplay/libavformat/aviobuf.c:18
↓ 1 callers
Function
match_ext
�Ƚ��ļ�����չ����ʶ���ļ����� */
ffplay源码和书籍/ffplay/libavformat/utils_format.c:28
↓ 1 callers
Function
msrle_decode_pal4
ffplay源码和书籍/ffplay/libavcodec/msrle.c:38
↓ 1 callers
Function
msrle_decode_pal8
ffplay源码和书籍/ffplay/libavcodec/msrle.c:144
↓ 1 callers
Function
open_audio
FFMpeg写MP4文件例子分析.c:56
↓ 1 callers
Function
open_video
FFMpeg写MP4文件例子分析.c:239
↓ 1 callers
Function
packet_queue_flush
ˢ�����ݰ����У������ͷ��������ݰ� */
ffplay源码和书籍/ffplay/ffplay.c:143
↓ 1 callers
Function
pstrcpy
** �ַ����������� */
ffplay源码和书籍/ffplay/libavformat/cutils.c:30
↓ 1 callers
Function
register_protocol
ע��Э�飨��νЭ������������ݵ����壺�ļ������ֵ���ʽ�� */
ffplay源码和书籍/ffplay/libavformat/avio.c:14
↓ 1 callers
Function
strcasecmp
��Сд���ַ����ıȽ� */
ffplay源码和书籍/ffplay/libavutil/common.h:49
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